SEC Info  
    Home      Search      My Interests      Help      Sign In      Please Sign In

Match Group, Inc. – ‘10-K’ for 12/31/16 – ‘EX-101.CAL’

On:  Tuesday, 2/28/17, at 5:04pm ET   ·   For:  12/31/16   ·   Accession #:  891103-17-3   ·   File #:  0-20570

Previous ‘10-K’:  ‘10-K/A’ on 4/29/16 for 12/31/15   ·   Next:  ‘10-K’ on 3/1/18 for 12/31/17   ·   Latest:  ‘10-K’ on 2/23/24 for 12/31/23   ·   3 References:   

Find Words in Filings emoji
 
  in    Show  and   Hints

  As Of               Filer                 Filing    For·On·As Docs:Size

 2/28/17  Match Group, Inc.                 10-K       12/31/16  135:24M

Annual Report   —   Form 10-K   —   Sect. 13 / 15(d) – SEA’34
Filing Table of Contents

Document/Exhibit                   Description                      Pages   Size 

 1: 10-K        Annual Report                                       HTML   1.86M 
 2: EX-4.11     Instrument Defining the Rights of Security Holders  HTML     47K 
 3: EX-4.12     Instrument Defining the Rights of Security Holders  HTML     47K 
 4: EX-21.1     Subsidiaries List                                   HTML    101K 
 5: EX-23.1     Consent of Experts or Counsel                       HTML     38K 
 6: EX-31.1     Certification -- §302 - SOA'02                      HTML     44K 
 7: EX-31.2     Certification -- §302 - SOA'02                      HTML     44K 
 8: EX-31.3     Certification -- §302 - SOA'02                      HTML     45K 
 9: EX-32.1     Certification -- §906 - SOA'02                      HTML     39K 
10: EX-32.2     Certification -- §906 - SOA'02                      HTML     39K 
11: EX-32.3     Certification -- §906 - SOA'02                      HTML     39K 
18: R1          Document and Entity Information                     HTML     66K 
19: R2          Consolidated Balance Sheet                          HTML    134K 
20: R3          Consolidated Balance Sheet (Parenthetical)          HTML     54K 
21: R4          Consolidated Statement of Operations                HTML    125K 
22: R5          Consolidated Statement of Comprehensive Operations  HTML     62K 
23: R6          Consolidated Statement of Comprehensive Operations  HTML     40K 
                (Parenthetical)                                                  
24: R7          Consolidated Statement of Shareholders' Equity      HTML    161K 
25: R8          Consolidated Statement of Cash Flows                HTML    191K 
26: R9          Organization                                        HTML     55K 
27: R10         Summary of Significant Accounting Policies          HTML    154K 
28: R11         Income Taxes                                        HTML    192K 
29: R12         Business Combination                                HTML     76K 
30: R13         Goodwill and Intangible Assets                      HTML    178K 
31: R14         Marketable Securities                               HTML     88K 
32: R15         Long-Term Investments                               HTML     54K 
33: R16         Fair Value Measurements and Financial Instruments   HTML    174K 
34: R17         Long-Term Debt                                      HTML    109K 
35: R18         Shareholders' Equity                                HTML     51K 
36: R19         Accumulated Other Comprehensive Loss                HTML     75K 
37: R20         (Loss) Earnings Per Share                           HTML    118K 
38: R21         Stock-Based Compensation                            HTML    161K 
39: R22         Segment Information                                 HTML    448K 
40: R23         Commitments                                         HTML     68K 
41: R24         Contingencies                                       HTML     43K 
42: R25         Supplemental Cash Flow Information                  HTML     53K 
43: R26         Related Party Transactions                          HTML     50K 
44: R27         Benefit Plans                                       HTML     42K 
45: R28         Consolidated Financial Statement Details            HTML    115K 
46: R29         Restructuring Charges                               HTML    127K 
47: R30         Guarantor and Non-Guarantor Financial Information   HTML    709K 
48: R31         Quarterly Results (Unaudited)                       HTML    116K 
49: R32         Schedule Ii - Valuation and Qualifying Accounts     HTML     97K 
50: R33         Summary of Significant Accounting Policies          HTML    232K 
                (Policies)                                                       
51: R34         Summary of Significant Accounting Policies          HTML     84K 
                (Tables)                                                         
52: R35         Income Taxes (Tables)                               HTML    186K 
53: R36         Business Combination (Tables)                       HTML     71K 
54: R37         Goodwill and Intangible Assets (Tables)             HTML    179K 
55: R38         Marketable Securities (Tables)                      HTML     84K 
56: R39         Long-Term Investments (Tables)                      HTML     48K 
57: R40         Fair Value Measurements and Financial Instruments   HTML    173K 
                (Tables)                                                         
58: R41         Long-Term Debt (Tables)                             HTML     97K 
59: R42         Accumulated Other Comprehensive Loss (Tables)       HTML     72K 
60: R43         (Loss) Earnings Per Share (Tables)                  HTML    116K 
61: R44         Stock-Based Compensation (Tables)                   HTML    135K 
62: R45         Segment Information (Tables)                        HTML    454K 
63: R46         Commitments (Tables)                                HTML     66K 
64: R47         Supplemental Cash Flow Information (Tables)         HTML     49K 
65: R48         Consolidated Financial Statement Details (Tables)   HTML    118K 
66: R49         Restructuring Charges (Tables)                      HTML    127K 
67: R50         Guarantor and Non-Guarantor Financial Information   HTML    711K 
                (Tables)                                                         
68: R51         Quarterly Results (Unaudited) (Tables)              HTML    115K 
69: R52         Organization (Details)                              HTML     45K 
70: R53         Summary of Significant Accounting Policies -        HTML    122K 
                Revenue and Concentration Risk (Details)                         
71: R54         Summary of Significant Accounting Policies -        HTML     56K 
                Schedule of Estimated Useful Lives of Property and               
                Equipment (Details)                                              
72: R55         Summary of Significant Accounting Policies          HTML    135K 
                (Details)                                                        
73: R56         Summary of Significant Accounting Policies -        HTML     75K 
                Schedule of Pro Forma Information (Details)                      
74: R57         Income Taxes - Schedule of Income Before Income     HTML     45K 
                Taxes (Details)                                                  
75: R58         Income Taxes - Schedule of Components of Income     HTML     70K 
                Tax Exepense (Benefit) (Details)                                 
76: R59         Income Taxes - Schedule of Income Taxes (Payable)   HTML     75K 
                Receivable and Deferred Tax (Liabilities) Assets                 
                (Details)                                                        
77: R60         Income Taxes - Schedule of Deferred Tax Assets and  HTML     79K 
                Liabilities (Details)                                            
78: R61         Income Taxes (Details)                              HTML     77K 
79: R62         Income Taxes - Schedule of Effective Income Tax     HTML     79K 
                Rate Reconciliation (Details)                                    
80: R63         Income Taxes - Schedule of Income Tax               HTML     76K 
                Contingencies (Details)                                          
81: R64         Business Combination (Details)                      HTML     48K 
82: R65         Business Combination - Estimated Fair Value of      HTML     65K 
                Assets Acquired and Liabilities Assumed (Details)                
83: R66         Business Combination - Intangible Assets Acquired   HTML     61K 
                as Part of Business Combination (Details)                        
84: R67         Business Combination - Schedule of Pro Forma        HTML     46K 
                Financial Information (Details)                                  
85: R68         Business Combination - Pro Forma Adjustments        HTML     49K 
                (Details)                                                        
86: R69         Goodwill and Intangible Assets - Schedule of        HTML     46K 
                Goodwill and Intangible Assets, Net (Details)                    
87: R70         Goodwill and Intangible Assets - Schedule of        HTML    107K 
                Goodwill by Reporting Unit (Details)                             
88: R71         Goodwill and Intangible Assets - Schedule of        HTML     62K 
                Intangible Assets With Definite Lives (Details)                  
89: R72         Goodwill and Intangible Assets - Schedule of        HTML     49K 
                Expected Amortization of Intangible Assets                       
                (Details)                                                        
90: R73         Marketable Securities - Schedule of Current         HTML     68K 
                Available-For-Sale Marketable Securities (Details)               
91: R74         Marketable Securities - Schedule of Proceeds From   HTML     53K 
                Maturities and Sales of Current                                  
                Available-For-Sale-Marketable Securities (Details                
                2)                                                               
92: R75         Long-Term Investments - Schedule of Long-Term       HTML     47K 
                Investments (Details)                                            
93: R76         Long-Term Investments (Details)                     HTML     57K 
94: R77         Fair Value Measurements and Financial Instruments   HTML    104K 
                - Schedule of Assets and Liabilities Measured at                 
                Fair Value on A Recurring Basis (Details)                        
95: R78         Fair Value Measurements and Financial Instruments   HTML     82K 
                - Schedule of Changes in Level 3 Assets and                      
                Liabilities Measured at Fair Value on A Recurring                
                Basis (Details)                                                  
96: R79         Fair Value Measurements and Financial Instruments   HTML     55K 
                (Details)                                                        
97: R80         Financial Measurements and Financial Instruments -  HTML     47K 
                Carrying Value and Fair Value of Financial                       
                Instruments (Details 3)                                          
98: R81         Long-Term Debt - Schedule of Long-Term Debt         HTML     76K 
                (Details)                                                        
99: R82         Long-Term Debt (Details)                            HTML    113K 
100: R83         Long-Term Debt - Schedule of Debt Instrument        HTML     58K  
                Redemption (Details)                                             
101: R84         Long-Term Debt - Schedule of Aggregate Contractual  HTML     57K  
                Maturities of Long-Term Debt (Details)                           
102: R85         Shareholders' Equity (Details)                      HTML     60K  
103: R86         Accumulated Other Comprehensive Loss - Schedule of  HTML     68K  
                Accumulated Other Comprehensive Loss (Details)                   
104: R87         (Loss) Earnings Per Share - Computation of Basic    HTML    123K  
                and Diluted Earnings Per Share (Details)                         
105: R88         Stock-Based Compensation (Details)                  HTML    190K  
106: R89         Stock-Based Compensation - Schedule of Changes in   HTML     84K  
                Outstanding Stock Options (Details)                              
107: R90         Stock-Based Compensation - Schedule of Information  HTML    103K  
                for Stock Options Outstanding and Exercisable                    
                (Details)                                                        
108: R91         Stock-Based Compensation - Schedule of Weighted     HTML     49K  
                Average Assumptions (Details)                                    
109: R92         STOCK-BASED COMPENSATION - SCHEDULE OF OUSTANDING   HTML     71K  
                UNVESTED RSUs AND PSUs (Details)                                 
110: R93         Segment Information - Schedule of Segment           HTML     95K  
                Reporting Information (Details)                                  
111: R94         Segment Information - Schedule of Revenue and       HTML     53K  
                Long-Lived Assets (Details)                                      
112: R95         Segment Information - Schedule of Reconciliation    HTML    154K  
                of Adjusted Ebitda to Operating Income (Details)                 
113: R96         Segment Information - Schedule of Reconciliation    HTML     86K  
                of Segment Assets to Total Assets (Details)                      
114: R97         Commitments - Schedule of Future Minimum Payments   HTML     63K  
                Under Operating Lease Agreements (Details)                       
115: R98         Commitments - Schedule of Commercial Commitments    HTML     52K  
                Outstanding (Details)                                            
116: R99         Supplemental Cash Flow Information - Schedule of    HTML     62K  
                Supplemental Disclosure of Cash Flow Information                 
                (Details)                                                        
117: R100        Related Party Transactions (Details)                HTML     69K  
118: R101        Benefit Plans (Details)                             HTML     50K  
119: R102        Consolidated Financial Statement Details -          HTML     50K  
                Schedule of Other Current Assets (Details)                       
120: R103        Consolidated Financial Statement Details -          HTML     57K  
                Schedule of Property and Equipment, Net (Details)                
121: R104        Consolidated Financial Statement Details -          HTML     49K  
                Schedule of Accrued Expenses and Other Current                   
                Liabilities (Details)                                            
122: R105        Consolidated Financial Statement Details -          HTML     46K  
                Schedule of Revenue (Details)                                    
123: R106        Consolidated Financial Statement Details -          HTML     46K  
                Schedule of Cost of Revenue (Details)                            
124: R107        Consolidated Financial Statement Details -          HTML     39K  
                Schedule of Other (Expense) Income, Net (Details)                
125: R108        Consolidated Financial Statement Details (Details)  HTML    120K  
126: R109        Restructuring Charges - Schedule of Restructuring   HTML     82K  
                Charges (Details)                                                
127: R110        Restructuring Charges - Schedule of Match Group     HTML     72K  
                Restructuring Charges (Details)                                  
128: R111        Guarantor and Non-Guarantor Financial Information   HTML    147K  
                - Condensed Balance Sheet (Details)                              
129: R112        Guarantor and Non-Guarantor Financial Information   HTML    174K  
                - Condensed Statement of Operations (Details)                    
130: R113        Guarantor and Non-Guarantor Financial Information   HTML    202K  
                - Condensed Statement of Cash Flows (Details)                    
131: R114        Quarterly Results (Unaudited) (Details)             HTML     94K  
132: R115        Schedule Ii - Valuation and Qualifying Accounts     HTML     59K  
                (Details)                                                        
134: XML         IDEA XML File -- Filing Summary                      XML    247K  
133: EXCEL       IDEA Workbook of Financial Reports                  XLSX    199K  
12: EX-101.INS  XBRL Instance -- iac-20161231                        XML   8.55M 
14: EX-101.CAL  XBRL Calculations -- iac-20161231_cal                XML    440K 
15: EX-101.DEF  XBRL Definitions -- iac-20161231_def                 XML   1.60M 
16: EX-101.LAB  XBRL Labels -- iac-20161231_lab                      XML   3.22M 
17: EX-101.PRE  XBRL Presentations -- iac-20161231_pre               XML   2.14M 
13: EX-101.SCH  XBRL Schema -- iac-20161231                          XSD    312K 
135: ZIP         XBRL Zipped Folder -- 0000891103-17-000003-xbrl      Zip    592K  


‘EX-101.CAL’   —   XBRL Calculations — iac-20161231_cal


This Exhibit is an XBRL XML File.


                                                                                                                                                                                
<?xml version="1.0" encoding="windows-1252"?>
<!-- XBRL Document Created with Wdesk from Workiva -->
<!-- -->
<link:linkbase xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<link:roleRef roleURI="http://www.iac.com/role/AccumulatedOtherComprehensiveLoss" xlink:href="iac-20161231.xsd#AccumulatedOtherComprehensiveLoss" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/AccumulatedOtherComprehensiveLossScheduleOfAccumulatedOtherComprehensiveLossDetails" xlink:href="iac-20161231.xsd#AccumulatedOtherComprehensiveLossScheduleOfAccumulatedOtherComprehensiveLossDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/AccumulatedOtherComprehensiveLossTables" xlink:href="iac-20161231.xsd#AccumulatedOtherComprehensiveLossTables" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/BenefitPlans" xlink:href="iac-20161231.xsd#BenefitPlans" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/BenefitPlansDetails" xlink:href="iac-20161231.xsd#BenefitPlansDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/BusinessCombination" xlink:href="iac-20161231.xsd#BusinessCombination" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/BusinessCombinationDetails" xlink:href="iac-20161231.xsd#BusinessCombinationDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/BusinessCombinationEstimatedFairValueOfAssetsAcquiredAndLiabilitiesAssumedDetails" xlink:href="iac-20161231.xsd#BusinessCombinationEstimatedFairValueOfAssetsAcquiredAndLiabilitiesAssumedDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/BusinessCombinationIntangibleAssetsAcquiredAsPartOfBusinessCombinationDetails" xlink:href="iac-20161231.xsd#BusinessCombinationIntangibleAssetsAcquiredAsPartOfBusinessCombinationDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/BusinessCombinationProFormaAdjustmentsDetails" xlink:href="iac-20161231.xsd#BusinessCombinationProFormaAdjustmentsDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/BusinessCombinationScheduleOfProFormaFinancialInformationDetails" xlink:href="iac-20161231.xsd#BusinessCombinationScheduleOfProFormaFinancialInformationDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/BusinessCombinationTables" xlink:href="iac-20161231.xsd#BusinessCombinationTables" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/Commitments" xlink:href="iac-20161231.xsd#Commitments" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/CommitmentsScheduleOfCommercialCommitmentsOutstandingDetails" xlink:href="iac-20161231.xsd#CommitmentsScheduleOfCommercialCommitmentsOutstandingDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/CommitmentsScheduleOfFutureMinimumPaymentsUnderOperatingLeaseAgreementsDetails" xlink:href="iac-20161231.xsd#CommitmentsScheduleOfFutureMinimumPaymentsUnderOperatingLeaseAgreementsDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/CommitmentsTables" xlink:href="iac-20161231.xsd#CommitmentsTables" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/ConsolidatedBalanceSheet" xlink:href="iac-20161231.xsd#ConsolidatedBalanceSheet" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/ConsolidatedBalanceSheetParenthetical" xlink:href="iac-20161231.xsd#ConsolidatedBalanceSheetParenthetical" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/ConsolidatedFinancialStatementDetails" xlink:href="iac-20161231.xsd#ConsolidatedFinancialStatementDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/ConsolidatedFinancialStatementDetailsDetails" xlink:href="iac-20161231.xsd#ConsolidatedFinancialStatementDetailsDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/ConsolidatedFinancialStatementDetailsScheduleOfAccruedExpensesAndOtherCurrentLiabilitiesDetails" xlink:href="iac-20161231.xsd#ConsolidatedFinancialStatementDetailsScheduleOfAccruedExpensesAndOtherCurrentLiabilitiesDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/ConsolidatedFinancialStatementDetailsScheduleOfCostOfRevenueDetails" xlink:href="iac-20161231.xsd#ConsolidatedFinancialStatementDetailsScheduleOfCostOfRevenueDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/ConsolidatedFinancialStatementDetailsScheduleOfOtherCurrentAssetsDetails" xlink:href="iac-20161231.xsd#ConsolidatedFinancialStatementDetailsScheduleOfOtherCurrentAssetsDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/ConsolidatedFinancialStatementDetailsScheduleOfOtherExpenseIncomeNetDetails" xlink:href="iac-20161231.xsd#ConsolidatedFinancialStatementDetailsScheduleOfOtherExpenseIncomeNetDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/ConsolidatedFinancialStatementDetailsScheduleOfPropertyAndEquipmentNetDetails" xlink:href="iac-20161231.xsd#ConsolidatedFinancialStatementDetailsScheduleOfPropertyAndEquipmentNetDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/ConsolidatedFinancialStatementDetailsScheduleOfRevenueDetails" xlink:href="iac-20161231.xsd#ConsolidatedFinancialStatementDetailsScheduleOfRevenueDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/ConsolidatedFinancialStatementDetailsTables" xlink:href="iac-20161231.xsd#ConsolidatedFinancialStatementDetailsTables" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/ConsolidatedStatementOfCashFlows" xlink:href="iac-20161231.xsd#ConsolidatedStatementOfCashFlows" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/ConsolidatedStatementOfComprehensiveOperations" xlink:href="iac-20161231.xsd#ConsolidatedStatementOfComprehensiveOperations" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/ConsolidatedStatementOfComprehensiveOperationsCalc2" xlink:href="iac-20161231.xsd#ConsolidatedStatementOfComprehensiveOperationsCalc2" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/ConsolidatedStatementOfComprehensiveOperationsParenthetical" xlink:href="iac-20161231.xsd#ConsolidatedStatementOfComprehensiveOperationsParenthetical" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/ConsolidatedStatementOfOperations" xlink:href="iac-20161231.xsd#ConsolidatedStatementOfOperations" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/ConsolidatedStatementOfShareholdersEquity" xlink:href="iac-20161231.xsd#ConsolidatedStatementOfShareholdersEquity" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/Contingencies" xlink:href="iac-20161231.xsd#Contingencies" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/DocumentAndEntityInformation" xlink:href="iac-20161231.xsd#DocumentAndEntityInformation" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/FairValueMeasurementsAndFinancialInstruments" xlink:href="iac-20161231.xsd#FairValueMeasurementsAndFinancialInstruments" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/FairValueMeasurementsAndFinancialInstrumentsDetails" xlink:href="iac-20161231.xsd#FairValueMeasurementsAndFinancialInstrumentsDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/FairValueMeasurementsAndFinancialInstrumentsScheduleOfAssetsAndLiabilitiesMeasuredAtFairValueOnRecurringBasisDetails" xlink:href="iac-20161231.xsd#FairValueMeasurementsAndFinancialInstrumentsScheduleOfAssetsAndLiabilitiesMeasuredAtFairValueOnRecurringBasisDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/FairValueMeasurementsAndFinancialInstrumentsScheduleOfChangesInLevel3AssetsAndLiabilitiesMeasuredAtFairValueOnRecurringBasisDetails" xlink:href="iac-20161231.xsd#FairValueMeasurementsAndFinancialInstrumentsScheduleOfChangesInLevel3AssetsAndLiabilitiesMeasuredAtFairValueOnRecurringBasisDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/FairValueMeasurementsAndFinancialInstrumentsTables" xlink:href="iac-20161231.xsd#FairValueMeasurementsAndFinancialInstrumentsTables" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/FinancialMeasurementsAndFinancialInstrumentsCarryingValueAndFairValueOfFinancialInstrumentsDetails3" xlink:href="iac-20161231.xsd#FinancialMeasurementsAndFinancialInstrumentsCarryingValueAndFairValueOfFinancialInstrumentsDetails3" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/GoodwillAndIntangibleAssets" xlink:href="iac-20161231.xsd#GoodwillAndIntangibleAssets" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/GoodwillAndIntangibleAssetsScheduleOfExpectedAmortizationOfIntangibleAssetsDetails" xlink:href="iac-20161231.xsd#GoodwillAndIntangibleAssetsScheduleOfExpectedAmortizationOfIntangibleAssetsDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/GoodwillAndIntangibleAssetsScheduleOfGoodwillAndIntangibleAssetsNetDetails" xlink:href="iac-20161231.xsd#GoodwillAndIntangibleAssetsScheduleOfGoodwillAndIntangibleAssetsNetDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/GoodwillAndIntangibleAssetsScheduleOfGoodwillByReportingUnitDetails" xlink:href="iac-20161231.xsd#GoodwillAndIntangibleAssetsScheduleOfGoodwillByReportingUnitDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/GoodwillAndIntangibleAssetsScheduleOfIntangibleAssetsWithDefiniteLivesDetails" xlink:href="iac-20161231.xsd#GoodwillAndIntangibleAssetsScheduleOfIntangibleAssetsWithDefiniteLivesDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/GoodwillAndIntangibleAssetsTables" xlink:href="iac-20161231.xsd#GoodwillAndIntangibleAssetsTables" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/GuarantorAndNonGuarantorFinancialInformation" xlink:href="iac-20161231.xsd#GuarantorAndNonGuarantorFinancialInformation" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/GuarantorAndNonGuarantorFinancialInformationCondensedBalanceSheetDetails" xlink:href="iac-20161231.xsd#GuarantorAndNonGuarantorFinancialInformationCondensedBalanceSheetDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/GuarantorAndNonGuarantorFinancialInformationCondensedStatementOfCashFlowsDetails" xlink:href="iac-20161231.xsd#GuarantorAndNonGuarantorFinancialInformationCondensedStatementOfCashFlowsDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/GuarantorAndNonGuarantorFinancialInformationCondensedStatementOfOperationsDetails" xlink:href="iac-20161231.xsd#GuarantorAndNonGuarantorFinancialInformationCondensedStatementOfOperationsDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/GuarantorAndNonGuarantorFinancialInformationTables" xlink:href="iac-20161231.xsd#GuarantorAndNonGuarantorFinancialInformationTables" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/IncomeTaxes" xlink:href="iac-20161231.xsd#IncomeTaxes" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/IncomeTaxesDetails" xlink:href="iac-20161231.xsd#IncomeTaxesDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/IncomeTaxesScheduleOfComponentsOfIncomeTaxExepenseBenefitDetails" xlink:href="iac-20161231.xsd#IncomeTaxesScheduleOfComponentsOfIncomeTaxExepenseBenefitDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/IncomeTaxesScheduleOfDeferredTaxAssetsAndLiabilitiesDetails" xlink:href="iac-20161231.xsd#IncomeTaxesScheduleOfDeferredTaxAssetsAndLiabilitiesDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/IncomeTaxesScheduleOfEffectiveIncomeTaxRateReconciliationDetails" xlink:href="iac-20161231.xsd#IncomeTaxesScheduleOfEffectiveIncomeTaxRateReconciliationDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/IncomeTaxesScheduleOfIncomeBeforeIncomeTaxesDetails" xlink:href="iac-20161231.xsd#IncomeTaxesScheduleOfIncomeBeforeIncomeTaxesDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/IncomeTaxesScheduleOfIncomeTaxContingenciesDetails" xlink:href="iac-20161231.xsd#IncomeTaxesScheduleOfIncomeTaxContingenciesDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/IncomeTaxesScheduleOfIncomeTaxesPayableReceivableAndDeferredTaxLiabilitiesAssetsDetails" xlink:href="iac-20161231.xsd#IncomeTaxesScheduleOfIncomeTaxesPayableReceivableAndDeferredTaxLiabilitiesAssetsDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/IncomeTaxesTables" xlink:href="iac-20161231.xsd#IncomeTaxesTables" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/LongTermDebt" xlink:href="iac-20161231.xsd#LongTermDebt" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/LongTermDebtDetails" xlink:href="iac-20161231.xsd#LongTermDebtDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/LongTermDebtScheduleOfAggregateContractualMaturitiesOfLongTermDebtDetails" xlink:href="iac-20161231.xsd#LongTermDebtScheduleOfAggregateContractualMaturitiesOfLongTermDebtDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/LongTermDebtScheduleOfDebtInstrumentRedemptionDetails" xlink:href="iac-20161231.xsd#LongTermDebtScheduleOfDebtInstrumentRedemptionDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/LongTermDebtScheduleOfLongTermDebtDetails" xlink:href="iac-20161231.xsd#LongTermDebtScheduleOfLongTermDebtDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/LongTermDebtTables" xlink:href="iac-20161231.xsd#LongTermDebtTables" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/LongTermInvestments" xlink:href="iac-20161231.xsd#LongTermInvestments" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/LongTermInvestmentsDetails" xlink:href="iac-20161231.xsd#LongTermInvestmentsDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/LongTermInvestmentsScheduleOfLongTermInvestmentsDetails" xlink:href="iac-20161231.xsd#LongTermInvestmentsScheduleOfLongTermInvestmentsDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/LongTermInvestmentsTables" xlink:href="iac-20161231.xsd#LongTermInvestmentsTables" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/LossEarningsPerShare" xlink:href="iac-20161231.xsd#LossEarningsPerShare" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/LossEarningsPerShareComputationOfBasicAndDilutedEarningsPerShareDetails" xlink:href="iac-20161231.xsd#LossEarningsPerShareComputationOfBasicAndDilutedEarningsPerShareDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/LossEarningsPerShareTables" xlink:href="iac-20161231.xsd#LossEarningsPerShareTables" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/MarketableSecurities" xlink:href="iac-20161231.xsd#MarketableSecurities" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/MarketableSecuritiesScheduleOfCurrentAvailableForSaleMarketableSecuritiesDetails" xlink:href="iac-20161231.xsd#MarketableSecuritiesScheduleOfCurrentAvailableForSaleMarketableSecuritiesDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/MarketableSecuritiesScheduleOfProceedsFromMaturitiesAndSalesOfCurrentAvailableForSaleMarketableSecuritiesDetails2" xlink:href="iac-20161231.xsd#MarketableSecuritiesScheduleOfProceedsFromMaturitiesAndSalesOfCurrentAvailableForSaleMarketableSecuritiesDetails2" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/MarketableSecuritiesTables" xlink:href="iac-20161231.xsd#MarketableSecuritiesTables" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/Organization" xlink:href="iac-20161231.xsd#Organization" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/OrganizationDetails" xlink:href="iac-20161231.xsd#OrganizationDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/QuarterlyResultsUnaudited" xlink:href="iac-20161231.xsd#QuarterlyResultsUnaudited" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/QuarterlyResultsUnauditedDetails" xlink:href="iac-20161231.xsd#QuarterlyResultsUnauditedDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/QuarterlyResultsUnauditedTables" xlink:href="iac-20161231.xsd#QuarterlyResultsUnauditedTables" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/RelatedPartyTransactions" xlink:href="iac-20161231.xsd#RelatedPartyTransactions" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/RelatedPartyTransactionsDetails" xlink:href="iac-20161231.xsd#RelatedPartyTransactionsDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/RestructuringCharges" xlink:href="iac-20161231.xsd#RestructuringCharges" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/RestructuringChargesScheduleOfMatchGroupRestructuringChargesDetails" xlink:href="iac-20161231.xsd#RestructuringChargesScheduleOfMatchGroupRestructuringChargesDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/RestructuringChargesScheduleOfRestructuringChargesDetails" xlink:href="iac-20161231.xsd#RestructuringChargesScheduleOfRestructuringChargesDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/RestructuringChargesTables" xlink:href="iac-20161231.xsd#RestructuringChargesTables" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/ScheduleIiValuationAndQualifyingAccounts" xlink:href="iac-20161231.xsd#ScheduleIiValuationAndQualifyingAccounts" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/ScheduleIiValuationAndQualifyingAccountsDetails" xlink:href="iac-20161231.xsd#ScheduleIiValuationAndQualifyingAccountsDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/SegmentInformation" xlink:href="iac-20161231.xsd#SegmentInformation" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/SegmentInformationScheduleOfReconciliationOfAdjustedEbitdaToOperatingIncomeDetails" xlink:href="iac-20161231.xsd#SegmentInformationScheduleOfReconciliationOfAdjustedEbitdaToOperatingIncomeDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/SegmentInformationScheduleOfReconciliationOfSegmentAssetsToTotalAssetsDetails" xlink:href="iac-20161231.xsd#SegmentInformationScheduleOfReconciliationOfSegmentAssetsToTotalAssetsDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/SegmentInformationScheduleOfRevenueAndLongLivedAssetsDetails" xlink:href="iac-20161231.xsd#SegmentInformationScheduleOfRevenueAndLongLivedAssetsDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/SegmentInformationScheduleOfSegmentReportingInformationDetails" xlink:href="iac-20161231.xsd#SegmentInformationScheduleOfSegmentReportingInformationDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/SegmentInformationScheduleOfSegmentReportingInformationDetailsCalc2" xlink:href="iac-20161231.xsd#SegmentInformationScheduleOfSegmentReportingInformationDetailsCalc2" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/SegmentInformationTables" xlink:href="iac-20161231.xsd#SegmentInformationTables" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/ShareholdersEquity" xlink:href="iac-20161231.xsd#ShareholdersEquity" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/ShareholdersEquityDetails" xlink:href="iac-20161231.xsd#ShareholdersEquityDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/StockBasedCompensation" xlink:href="iac-20161231.xsd#StockBasedCompensation" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/StockBasedCompensationDetails" xlink:href="iac-20161231.xsd#StockBasedCompensationDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/StockBasedCompensationScheduleOfChangesInOutstandingStockOptionsDetails" xlink:href="iac-20161231.xsd#StockBasedCompensationScheduleOfChangesInOutstandingStockOptionsDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/StockBasedCompensationScheduleOfInformationForStockOptionsOutstandingAndExercisableDetails" xlink:href="iac-20161231.xsd#StockBasedCompensationScheduleOfInformationForStockOptionsOutstandingAndExercisableDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/StockBasedCompensationScheduleOfOustandingUnvestedRsusAndPsusDetails" xlink:href="iac-20161231.xsd#StockBasedCompensationScheduleOfOustandingUnvestedRsusAndPsusDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/StockBasedCompensationScheduleOfWeightedAverageAssumptionsDetails" xlink:href="iac-20161231.xsd#StockBasedCompensationScheduleOfWeightedAverageAssumptionsDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/StockBasedCompensationTables" xlink:href="iac-20161231.xsd#StockBasedCompensationTables" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/SummaryOfSignificantAccountingPolicies" xlink:href="iac-20161231.xsd#SummaryOfSignificantAccountingPolicies" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/SummaryOfSignificantAccountingPoliciesDetails" xlink:href="iac-20161231.xsd#SummaryOfSignificantAccountingPoliciesDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/SummaryOfSignificantAccountingPoliciesPolicies" xlink:href="iac-20161231.xsd#SummaryOfSignificantAccountingPoliciesPolicies" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/SummaryOfSignificantAccountingPoliciesRevenueAndConcentrationRiskDetails" xlink:href="iac-20161231.xsd#SummaryOfSignificantAccountingPoliciesRevenueAndConcentrationRiskDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/SummaryOfSignificantAccountingPoliciesScheduleOfEstimatedUsefulLivesOfPropertyAndEquipmentDetails" xlink:href="iac-20161231.xsd#SummaryOfSignificantAccountingPoliciesScheduleOfEstimatedUsefulLivesOfPropertyAndEquipmentDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/SummaryOfSignificantAccountingPoliciesScheduleOfProFormaInformationDetails" xlink:href="iac-20161231.xsd#SummaryOfSignificantAccountingPoliciesScheduleOfProFormaInformationDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/SummaryOfSignificantAccountingPoliciesTables" xlink:href="iac-20161231.xsd#SummaryOfSignificantAccountingPoliciesTables" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/SupplementalCashFlowInformation" xlink:href="iac-20161231.xsd#SupplementalCashFlowInformation" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/SupplementalCashFlowInformationScheduleOfSupplementalDisclosureOfCashFlowInformationDetails" xlink:href="iac-20161231.xsd#SupplementalCashFlowInformationScheduleOfSupplementalDisclosureOfCashFlowInformationDetails" xlink:type="simple"/>
<link:roleRef roleURI="http://www.iac.com/role/SupplementalCashFlowInformationTables" xlink:href="iac-20161231.xsd#SupplementalCashFlowInformationTables" xlink:type="simple"/>
<link:calculationLink xlink:role="http://www.iac.com/role/AccumulatedOtherComprehensiveLoss" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/AccumulatedOtherComprehensiveLossScheduleOfAccumulatedOtherComprehensiveLossDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_fc027bcf-19a3-7936-be65-3ec1deb94fb4" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax_a5947936-ad1d-a5c1-a96a-7382183b164a" xlink:type="locator"/>
<link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_fc027bcf-19a3-7936-be65-3ec1deb94fb4" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax_a5947936-ad1d-a5c1-a96a-7382183b164a" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax" xlink:label="loc_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax_3cb07dbb-b6b9-b4a1-cf56-3d766658ee02" xlink:type="locator"/>
<link:calculationArc order="2" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_fc027bcf-19a3-7936-be65-3ec1deb94fb4" xlink:to="loc_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax_3cb07dbb-b6b9-b4a1-cf56-3d766658ee02" xlink:type="arc"/>
</link:calculationLink>
<link:calculationLink xlink:role="http://www.iac.com/role/AccumulatedOtherComprehensiveLossTables" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/BenefitPlans" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/BenefitPlansDetails" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/BusinessCombination" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/BusinessCombinationDetails" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/BusinessCombinationEstimatedFairValueOfAssetsAcquiredAndLiabilitiesAssumedDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet_2369a635-b49d-b747-8525-86de401fdea0" xlink:type="locator"/>
<link:loc xlink:href="iac-20161231.xsd#iac_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssetsIncludingGoodwill" xlink:label="loc_iac_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssetsIncludingGoodwill_46a15d59-a1b2-fa0a-8f26-d9f564ce1006" xlink:type="locator"/>
<link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet_2369a635-b49d-b747-8525-86de401fdea0" xlink:to="loc_iac_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssetsIncludingGoodwill_46a15d59-a1b2-fa0a-8f26-d9f564ce1006" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents_e1978724-efbf-19b9-3963-b8987dc665d5" xlink:type="locator"/>
<link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_iac_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssetsIncludingGoodwill_46a15d59-a1b2-fa0a-8f26-d9f564ce1006" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents_e1978724-efbf-19b9-3963-b8987dc665d5" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsOther" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsOther_8b4e2caf-4690-a79d-9524-19a181821f11" xlink:type="locator"/>
<link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_iac_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssetsIncludingGoodwill_46a15d59-a1b2-fa0a-8f26-d9f564ce1006" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsOther_8b4e2caf-4690-a79d-9524-19a181821f11" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment_be07dd0f-4dac-2e35-9d0a-97c001db45cf" xlink:type="locator"/>
<link:calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_iac_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssetsIncludingGoodwill_46a15d59-a1b2-fa0a-8f26-d9f564ce1006" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment_be07dd0f-4dac-2e35-9d0a-97c001db45cf" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_Goodwill" xlink:label="loc_us-gaap_Goodwill_d723083e-f7a3-6d89-9926-32afaa010d8a" xlink:type="locator"/>
<link:calculationArc order="4" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_iac_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssetsIncludingGoodwill_46a15d59-a1b2-fa0a-8f26-d9f564ce1006" xlink:to="loc_us-gaap_Goodwill_d723083e-f7a3-6d89-9926-32afaa010d8a" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibleAssetsOtherThanGoodwill" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibleAssetsOtherThanGoodwill_00bc711a-f441-7a2b-f270-5792bfbbf725" xlink:type="locator"/>
<link:calculationArc order="5" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_iac_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssetsIncludingGoodwill_46a15d59-a1b2-fa0a-8f26-d9f564ce1006" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibleAssetsOtherThanGoodwill_00bc711a-f441-7a2b-f270-5792bfbbf725" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentAssets" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentAssets_b80432bf-06a6-7907-02e9-b1927fc8fbf6" xlink:type="locator"/>
<link:calculationArc order="6" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_iac_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssetsIncludingGoodwill_46a15d59-a1b2-fa0a-8f26-d9f564ce1006" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentAssets_b80432bf-06a6-7907-02e9-b1927fc8fbf6" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilities" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilities_53657408-edcf-158c-b0b9-b9177e38b601" xlink:type="locator"/>
<link:calculationArc order="2" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet_2369a635-b49d-b747-8525-86de401fdea0" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilities_53657408-edcf-158c-b0b9-b9177e38b601" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilities" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilities_02de60e1-c989-2935-af23-e74881343afe" xlink:type="locator"/>
<link:calculationArc order="3" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet_2369a635-b49d-b747-8525-86de401fdea0" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilities_02de60e1-c989-2935-af23-e74881343afe" xlink:type="arc"/>
</link:calculationLink>
<link:calculationLink xlink:role="http://www.iac.com/role/BusinessCombinationIntangibleAssetsAcquiredAsPartOfBusinessCombinationDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibleAssetsOtherThanGoodwill" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibleAssetsOtherThanGoodwill_00bc711a-f441-7a2b-f270-5792bfbbf725" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIndefiniteLivedIntangibleAssets" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIndefiniteLivedIntangibleAssets_4b0f323b-74e3-b172-b73e-9adcf9b205b4" xlink:type="locator"/>
<link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibleAssetsOtherThanGoodwill_00bc711a-f441-7a2b-f270-5792bfbbf725" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIndefiniteLivedIntangibleAssets_4b0f323b-74e3-b172-b73e-9adcf9b205b4" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles_a039338d-bda7-2590-e337-34eca2f4fe9a" xlink:type="locator"/>
<link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibleAssetsOtherThanGoodwill_00bc711a-f441-7a2b-f270-5792bfbbf725" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles_a039338d-bda7-2590-e337-34eca2f4fe9a" xlink:type="arc"/>
</link:calculationLink>
<link:calculationLink xlink:role="http://www.iac.com/role/BusinessCombinationProFormaAdjustmentsDetails" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/BusinessCombinationScheduleOfProFormaFinancialInformationDetails" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/BusinessCombinationTables" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/Commitments" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/CommitmentsScheduleOfCommercialCommitmentsOutstandingDetails" xlink:type="extended">
<link:loc xlink:href="iac-20161231.xsd#iac_CommercialCommitmentsExpiring" xlink:label="loc_iac_CommercialCommitmentsExpiring_423b1c14-870d-0448-9b4a-bb958533ed91" xlink:type="locator"/>
<link:loc xlink:href="iac-20161231.xsd#iac_CommercialCommitmentsExpiringWithinOneYear" xlink:label="loc_iac_CommercialCommitmentsExpiringWithinOneYear_dd8edd8f-3541-e8d1-4128-bb9583fae706" xlink:type="locator"/>
<link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_iac_CommercialCommitmentsExpiring_423b1c14-870d-0448-9b4a-bb958533ed91" xlink:to="loc_iac_CommercialCommitmentsExpiringWithinOneYear_dd8edd8f-3541-e8d1-4128-bb9583fae706" xlink:type="arc"/>
<link:loc xlink:href="iac-20161231.xsd#iac_CommercialCommitmentsExpiringWithinSecondAndThirdYear" xlink:label="loc_iac_CommercialCommitmentsExpiringWithinSecondAndThirdYear_8f39fc6d-c5f7-a550-0ccf-bb9583ce1817" xlink:type="locator"/>
<link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_iac_CommercialCommitmentsExpiring_423b1c14-870d-0448-9b4a-bb958533ed91" xlink:to="loc_iac_CommercialCommitmentsExpiringWithinSecondAndThirdYear_8f39fc6d-c5f7-a550-0ccf-bb9583ce1817" xlink:type="arc"/>
<link:loc xlink:href="iac-20161231.xsd#iac_CommercialCommitmentsExpiringWithinThirdandFifthYear" xlink:label="loc_iac_CommercialCommitmentsExpiringWithinThirdandFifthYear_b0b412e9-cddf-c694-2609-bb95854639e8" xlink:type="locator"/>
<link:calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_iac_CommercialCommitmentsExpiring_423b1c14-870d-0448-9b4a-bb958533ed91" xlink:to="loc_iac_CommercialCommitmentsExpiringWithinThirdandFifthYear_b0b412e9-cddf-c694-2609-bb95854639e8" xlink:type="arc"/>
<link:loc xlink:href="iac-20161231.xsd#iac_CommercialCommitmentsExpiringinOverFiveYears" xlink:label="loc_iac_CommercialCommitmentsExpiringinOverFiveYears_d8256def-c692-02af-d40d-bb95843ca815" xlink:type="locator"/>
<link:calculationArc order="4" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_iac_CommercialCommitmentsExpiring_423b1c14-870d-0448-9b4a-bb958533ed91" xlink:to="loc_iac_CommercialCommitmentsExpiringinOverFiveYears_d8256def-c692-02af-d40d-bb95843ca815" xlink:type="arc"/>
</link:calculationLink>
<link:calculationLink xlink:role="http://www.iac.com/role/CommitmentsScheduleOfFutureMinimumPaymentsUnderOperatingLeaseAgreementsDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsDue" xlink:label="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDue_ab95e8f2-93e0-6140-6e56-a79823c16c0d" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsDueCurrent" xlink:label="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueCurrent_00eaf688-6963-ad8a-03b8-e257d107b9c7" xlink:type="locator"/>
<link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDue_ab95e8f2-93e0-6140-6e56-a79823c16c0d" xlink:to="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueCurrent_00eaf688-6963-ad8a-03b8-e257d107b9c7" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsDueInTwoYears" xlink:label="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInTwoYears_5519a64c-2a56-b1d5-2ab3-ee16d7d2a7a5" xlink:type="locator"/>
<link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDue_ab95e8f2-93e0-6140-6e56-a79823c16c0d" xlink:to="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInTwoYears_5519a64c-2a56-b1d5-2ab3-ee16d7d2a7a5" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsDueInThreeYears" xlink:label="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInThreeYears_2154b0cd-b6a4-a252-5801-385edf9d9702" xlink:type="locator"/>
<link:calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDue_ab95e8f2-93e0-6140-6e56-a79823c16c0d" xlink:to="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInThreeYears_2154b0cd-b6a4-a252-5801-385edf9d9702" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFourYears" xlink:label="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFourYears_c2ad5d03-49c6-819a-1ac6-e6584eea34ff" xlink:type="locator"/>
<link:calculationArc order="4" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDue_ab95e8f2-93e0-6140-6e56-a79823c16c0d" xlink:to="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFourYears_c2ad5d03-49c6-819a-1ac6-e6584eea34ff" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFiveYears" xlink:label="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFiveYears_d7e45dda-b3de-1974-4726-54d18939cd1c" xlink:type="locator"/>
<link:calculationArc order="5" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDue_ab95e8f2-93e0-6140-6e56-a79823c16c0d" xlink:to="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFiveYears_d7e45dda-b3de-1974-4726-54d18939cd1c" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsDueThereafter" xlink:label="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueThereafter_b89e7a90-e5d1-031a-5e13-781005c7ec6e" xlink:type="locator"/>
<link:calculationArc order="6" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDue_ab95e8f2-93e0-6140-6e56-a79823c16c0d" xlink:to="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueThereafter_b89e7a90-e5d1-031a-5e13-781005c7ec6e" xlink:type="arc"/>
</link:calculationLink>
<link:calculationLink xlink:role="http://www.iac.com/role/CommitmentsTables" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/ConsolidatedBalanceSheet" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_Assets" xlink:label="loc_us-gaap_Assets_08bee809-e27e-48c3-da2d-5d52948eb470" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AssetsCurrent" xlink:label="loc_us-gaap_AssetsCurrent_dbbeeff9-fd43-6151-195d-0532728ac216" xlink:type="locator"/>
<link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_08bee809-e27e-48c3-da2d-5d52948eb470" xlink:to="loc_us-gaap_AssetsCurrent_dbbeeff9-fd43-6151-195d-0532728ac216" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_ec544f28-9c7b-137c-e428-9ae47c2375fc" xlink:type="locator"/>
<link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_dbbeeff9-fd43-6151-195d-0532728ac216" xlink:to="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_ec544f28-9c7b-137c-e428-9ae47c2375fc" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AvailableForSaleSecuritiesCurrent" xlink:label="loc_us-gaap_AvailableForSaleSecuritiesCurrent_30444800-bccf-94eb-16a7-6eb32a0bf8df" xlink:type="locator"/>
<link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_dbbeeff9-fd43-6151-195d-0532728ac216" xlink:to="loc_us-gaap_AvailableForSaleSecuritiesCurrent_30444800-bccf-94eb-16a7-6eb32a0bf8df" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AccountsReceivableNetCurrent" xlink:label="loc_us-gaap_AccountsReceivableNetCurrent_d28874fa-4543-5746-c91a-559d7ab47f77" xlink:type="locator"/>
<link:calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_dbbeeff9-fd43-6151-195d-0532728ac216" xlink:to="loc_us-gaap_AccountsReceivableNetCurrent_d28874fa-4543-5746-c91a-559d7ab47f77" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OtherAssetsCurrent" xlink:label="loc_us-gaap_OtherAssetsCurrent_fdb77e30-ba68-0e41-abc1-70858b11de5b" xlink:type="locator"/>
<link:calculationArc order="4" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_dbbeeff9-fd43-6151-195d-0532728ac216" xlink:to="loc_us-gaap_OtherAssetsCurrent_fdb77e30-ba68-0e41-abc1-70858b11de5b" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PropertyPlantAndEquipmentNet" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet_68e7c3c1-9b8d-84fe-3a5c-d69c15dfe7a2" xlink:type="locator"/>
<link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_08bee809-e27e-48c3-da2d-5d52948eb470" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentNet_68e7c3c1-9b8d-84fe-3a5c-d69c15dfe7a2" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_Goodwill" xlink:label="loc_us-gaap_Goodwill_d723083e-f7a3-6d89-9926-32afaa010d8a" xlink:type="locator"/>
<link:calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_08bee809-e27e-48c3-da2d-5d52948eb470" xlink:to="loc_us-gaap_Goodwill_d723083e-f7a3-6d89-9926-32afaa010d8a" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IntangibleAssetsNetExcludingGoodwill" xlink:label="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_27b15389-386a-f983-c189-731d6d3c3fbb" xlink:type="locator"/>
<link:calculationArc order="4" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_08bee809-e27e-48c3-da2d-5d52948eb470" xlink:to="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_27b15389-386a-f983-c189-731d6d3c3fbb" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LongTermInvestments" xlink:label="loc_us-gaap_LongTermInvestments_3c67d026-8a2e-6845-efcf-9ef1a83fd83f" xlink:type="locator"/>
<link:calculationArc order="5" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_08bee809-e27e-48c3-da2d-5d52948eb470" xlink:to="loc_us-gaap_LongTermInvestments_3c67d026-8a2e-6845-efcf-9ef1a83fd83f" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OtherAssetsNoncurrent" xlink:label="loc_us-gaap_OtherAssetsNoncurrent_e6ade192-0839-bdd8-d08b-20387a0e8201" xlink:type="locator"/>
<link:calculationArc order="6" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_08bee809-e27e-48c3-da2d-5d52948eb470" xlink:to="loc_us-gaap_OtherAssetsNoncurrent_e6ade192-0839-bdd8-d08b-20387a0e8201" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquity" xlink:label="loc_us-gaap_LiabilitiesAndStockholdersEquity_04e17fb3-9b77-1c98-f460-7f5dd0c01008" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LiabilitiesCurrent" xlink:label="loc_us-gaap_LiabilitiesCurrent_a859bb84-8118-88ec-5136-83fdb14e8f32" xlink:type="locator"/>
<link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_04e17fb3-9b77-1c98-f460-7f5dd0c01008" xlink:to="loc_us-gaap_LiabilitiesCurrent_a859bb84-8118-88ec-5136-83fdb14e8f32" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AccountsPayableTradeCurrent" xlink:label="loc_us-gaap_AccountsPayableTradeCurrent_6404190e-7530-9419-64f9-64b8c9675aae" xlink:type="locator"/>
<link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_a859bb84-8118-88ec-5136-83fdb14e8f32" xlink:to="loc_us-gaap_AccountsPayableTradeCurrent_6404190e-7530-9419-64f9-64b8c9675aae" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DeferredRevenueCurrent" xlink:label="loc_us-gaap_DeferredRevenueCurrent_2e84b53d-95cb-56a2-a5b5-1d31836c02d9" xlink:type="locator"/>
<link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_a859bb84-8118-88ec-5136-83fdb14e8f32" xlink:to="loc_us-gaap_DeferredRevenueCurrent_2e84b53d-95cb-56a2-a5b5-1d31836c02d9" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AccruedLiabilitiesCurrent" xlink:label="loc_us-gaap_AccruedLiabilitiesCurrent_567bfdaf-7a71-0a8c-e33e-b9f7b4096843" xlink:type="locator"/>
<link:calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_a859bb84-8118-88ec-5136-83fdb14e8f32" xlink:to="loc_us-gaap_AccruedLiabilitiesCurrent_567bfdaf-7a71-0a8c-e33e-b9f7b4096843" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LongTermDebtCurrent" xlink:label="loc_us-gaap_LongTermDebtCurrent_c3b0ebc6-4623-301c-8c00-aa6b946b1d6a" xlink:type="locator"/>
<link:calculationArc order="4" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_a859bb84-8118-88ec-5136-83fdb14e8f32" xlink:to="loc_us-gaap_LongTermDebtCurrent_c3b0ebc6-4623-301c-8c00-aa6b946b1d6a" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LongTermDebtNoncurrent" xlink:label="loc_us-gaap_LongTermDebtNoncurrent_898d9dde-51c0-10b5-4600-dc6b12c399c4" xlink:type="locator"/>
<link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_04e17fb3-9b77-1c98-f460-7f5dd0c01008" xlink:to="loc_us-gaap_LongTermDebtNoncurrent_898d9dde-51c0-10b5-4600-dc6b12c399c4" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AccruedIncomeTaxesNoncurrent" xlink:label="loc_us-gaap_AccruedIncomeTaxesNoncurrent_98a39907-b001-9f00-8f3e-0f6b3d013c7c" xlink:type="locator"/>
<link:calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_04e17fb3-9b77-1c98-f460-7f5dd0c01008" xlink:to="loc_us-gaap_AccruedIncomeTaxesNoncurrent_98a39907-b001-9f00-8f3e-0f6b3d013c7c" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DeferredTaxLiabilitiesNoncurrent" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesNoncurrent_3b38d8c3-335c-53c8-5510-f59766fb81d5" xlink:type="locator"/>
<link:calculationArc order="4" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_04e17fb3-9b77-1c98-f460-7f5dd0c01008" xlink:to="loc_us-gaap_DeferredTaxLiabilitiesNoncurrent_3b38d8c3-335c-53c8-5510-f59766fb81d5" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OtherLiabilitiesNoncurrent" xlink:label="loc_us-gaap_OtherLiabilitiesNoncurrent_b65887e3-1865-ef3e-c8ae-81780cbff9ee" xlink:type="locator"/>
<link:calculationArc order="5" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_04e17fb3-9b77-1c98-f460-7f5dd0c01008" xlink:to="loc_us-gaap_OtherLiabilitiesNoncurrent_b65887e3-1865-ef3e-c8ae-81780cbff9ee" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RedeemableNoncontrollingInterestEquityCarryingAmount" xlink:label="loc_us-gaap_RedeemableNoncontrollingInterestEquityCarryingAmount_b8540113-a8da-69cb-8f16-97ef51093ff9" xlink:type="locator"/>
<link:calculationArc order="6" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_04e17fb3-9b77-1c98-f460-7f5dd0c01008" xlink:to="loc_us-gaap_RedeemableNoncontrollingInterestEquityCarryingAmount_b8540113-a8da-69cb-8f16-97ef51093ff9" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" xlink:label="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_48ae1e41-8bb7-d139-f404-61b44b37e179" xlink:type="locator"/>
<link:calculationArc order="7" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_04e17fb3-9b77-1c98-f460-7f5dd0c01008" xlink:to="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_48ae1e41-8bb7-d139-f404-61b44b37e179" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StockholdersEquity" xlink:label="loc_us-gaap_StockholdersEquity_2644da13-7baa-0a2f-63e0-0906a691ba01" xlink:type="locator"/>
<link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_48ae1e41-8bb7-d139-f404-61b44b37e179" xlink:to="loc_us-gaap_StockholdersEquity_2644da13-7baa-0a2f-63e0-0906a691ba01" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CommonStockValue" xlink:label="loc_us-gaap_CommonStockValue_d53388e7-4c8c-4e6d-6e90-7a6e0a100b74" xlink:type="locator"/>
<link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_2644da13-7baa-0a2f-63e0-0906a691ba01" xlink:to="loc_us-gaap_CommonStockValue_d53388e7-4c8c-4e6d-6e90-7a6e0a100b74" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AdditionalPaidInCapitalCommonStock" xlink:label="loc_us-gaap_AdditionalPaidInCapitalCommonStock_b1a68b05-ec26-b896-ce8e-937cca99264e" xlink:type="locator"/>
<link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_2644da13-7baa-0a2f-63e0-0906a691ba01" xlink:to="loc_us-gaap_AdditionalPaidInCapitalCommonStock_b1a68b05-ec26-b896-ce8e-937cca99264e" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RetainedEarningsAccumulatedDeficit" xlink:label="loc_us-gaap_RetainedEarningsAccumulatedDeficit_f759e73e-9f4f-941e-1138-49bc44f6b118" xlink:type="locator"/>
<link:calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_2644da13-7baa-0a2f-63e0-0906a691ba01" xlink:to="loc_us-gaap_RetainedEarningsAccumulatedDeficit_f759e73e-9f4f-941e-1138-49bc44f6b118" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_aeb1020a-508a-a8c1-f34c-bafff16c26cb" xlink:type="locator"/>
<link:calculationArc order="4" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_2644da13-7baa-0a2f-63e0-0906a691ba01" xlink:to="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_aeb1020a-508a-a8c1-f34c-bafff16c26cb" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_TreasuryStockValue" xlink:label="loc_us-gaap_TreasuryStockValue_d36dfcc8-b62a-1868-1a67-2bd77655103a" xlink:type="locator"/>
<link:calculationArc order="5" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_2644da13-7baa-0a2f-63e0-0906a691ba01" xlink:to="loc_us-gaap_TreasuryStockValue_d36dfcc8-b62a-1868-1a67-2bd77655103a" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MinorityInterest" xlink:label="loc_us-gaap_MinorityInterest_0b2dda0f-483d-415e-b849-61eb9013050d" xlink:type="locator"/>
<link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_48ae1e41-8bb7-d139-f404-61b44b37e179" xlink:to="loc_us-gaap_MinorityInterest_0b2dda0f-483d-415e-b849-61eb9013050d" xlink:type="arc"/>
</link:calculationLink>
<link:calculationLink xlink:role="http://www.iac.com/role/ConsolidatedBalanceSheetParenthetical" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/ConsolidatedFinancialStatementDetails" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/ConsolidatedFinancialStatementDetailsDetails" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/ConsolidatedFinancialStatementDetailsScheduleOfAccruedExpensesAndOtherCurrentLiabilitiesDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AccruedLiabilitiesCurrent" xlink:label="loc_us-gaap_AccruedLiabilitiesCurrent_567bfdaf-7a71-0a8c-e33e-b9f7b4096843" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EmployeeRelatedLiabilitiesCurrent" xlink:label="loc_us-gaap_EmployeeRelatedLiabilitiesCurrent_e20e4396-1ab7-d9ec-b779-e1a72ae620da" xlink:type="locator"/>
<link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AccruedLiabilitiesCurrent_567bfdaf-7a71-0a8c-e33e-b9f7b4096843" xlink:to="loc_us-gaap_EmployeeRelatedLiabilitiesCurrent_e20e4396-1ab7-d9ec-b779-e1a72ae620da" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AccruedAdvertisingCurrent" xlink:label="loc_us-gaap_AccruedAdvertisingCurrent_7866c7d5-4e57-446a-3dde-efe9c87c9c3f" xlink:type="locator"/>
<link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AccruedLiabilitiesCurrent_567bfdaf-7a71-0a8c-e33e-b9f7b4096843" xlink:to="loc_us-gaap_AccruedAdvertisingCurrent_7866c7d5-4e57-446a-3dde-efe9c87c9c3f" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OtherAccruedLiabilitiesCurrent" xlink:label="loc_us-gaap_OtherAccruedLiabilitiesCurrent_3b18b100-5c23-de0c-2b69-6ea7677a5a64" xlink:type="locator"/>
<link:calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AccruedLiabilitiesCurrent_567bfdaf-7a71-0a8c-e33e-b9f7b4096843" xlink:to="loc_us-gaap_OtherAccruedLiabilitiesCurrent_3b18b100-5c23-de0c-2b69-6ea7677a5a64" xlink:type="arc"/>
</link:calculationLink>
<link:calculationLink xlink:role="http://www.iac.com/role/ConsolidatedFinancialStatementDetailsScheduleOfCostOfRevenueDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CostOfRevenue" xlink:label="loc_us-gaap_CostOfRevenue_5a47dae5-ba55-9292-41d8-64f380f46a8c" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CostOfServicesExcludingDepreciationDepletionAndAmortization" xlink:label="loc_us-gaap_CostOfServicesExcludingDepreciationDepletionAndAmortization_42b588c0-2c8b-8107-610e-463f3463ad70" xlink:type="locator"/>
<link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CostOfRevenue_5a47dae5-ba55-9292-41d8-64f380f46a8c" xlink:to="loc_us-gaap_CostOfServicesExcludingDepreciationDepletionAndAmortization_42b588c0-2c8b-8107-610e-463f3463ad70" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CostOfGoodsSoldExcludingDepreciationDepletionAndAmortization" xlink:label="loc_us-gaap_CostOfGoodsSoldExcludingDepreciationDepletionAndAmortization_0a5698b1-6f0a-deb5-520f-efc2821b680e" xlink:type="locator"/>
<link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CostOfRevenue_5a47dae5-ba55-9292-41d8-64f380f46a8c" xlink:to="loc_us-gaap_CostOfGoodsSoldExcludingDepreciationDepletionAndAmortization_0a5698b1-6f0a-deb5-520f-efc2821b680e" xlink:type="arc"/>
</link:calculationLink>
<link:calculationLink xlink:role="http://www.iac.com/role/ConsolidatedFinancialStatementDetailsScheduleOfOtherCurrentAssetsDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OtherAssetsCurrent" xlink:label="loc_us-gaap_OtherAssetsCurrent_fdb77e30-ba68-0e41-abc1-70858b11de5b" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PrepaidExpenseCurrent" xlink:label="loc_us-gaap_PrepaidExpenseCurrent_4cde1efa-07a8-ded0-f592-2cecba3dedaf" xlink:type="locator"/>
<link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherAssetsCurrent_fdb77e30-ba68-0e41-abc1-70858b11de5b" xlink:to="loc_us-gaap_PrepaidExpenseCurrent_4cde1efa-07a8-ded0-f592-2cecba3dedaf" xlink:type="arc"/>
<link:loc xlink:href="iac-20161231.xsd#iac_CapitalizeAccessFeesCurrent" xlink:label="loc_iac_CapitalizeAccessFeesCurrent_edccaa19-a128-794d-c20a-bb95845d204d" xlink:type="locator"/>
<link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherAssetsCurrent_fdb77e30-ba68-0e41-abc1-70858b11de5b" xlink:to="loc_iac_CapitalizeAccessFeesCurrent_edccaa19-a128-794d-c20a-bb95845d204d" xlink:type="arc"/>
<link:loc xlink:href="iac-20161231.xsd#iac_MediaProductionCostsCurrent" xlink:label="loc_iac_MediaProductionCostsCurrent_b5e45387-a4f5-7082-274b-bb95855af454" xlink:type="locator"/>
<link:calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherAssetsCurrent_fdb77e30-ba68-0e41-abc1-70858b11de5b" xlink:to="loc_iac_MediaProductionCostsCurrent_b5e45387-a4f5-7082-274b-bb95855af454" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeTaxesReceivable" xlink:label="loc_us-gaap_IncomeTaxesReceivable_e84b8cf7-5c16-4daf-da6e-6c656f6f2757" xlink:type="locator"/>
<link:calculationArc order="4" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherAssetsCurrent_fdb77e30-ba68-0e41-abc1-70858b11de5b" xlink:to="loc_us-gaap_IncomeTaxesReceivable_e84b8cf7-5c16-4daf-da6e-6c656f6f2757" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OtherAssetsMiscellaneousCurrent" xlink:label="loc_us-gaap_OtherAssetsMiscellaneousCurrent_17d2cd44-6483-9e36-8c5d-71299fd686cf" xlink:type="locator"/>
<link:calculationArc order="5" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherAssetsCurrent_fdb77e30-ba68-0e41-abc1-70858b11de5b" xlink:to="loc_us-gaap_OtherAssetsMiscellaneousCurrent_17d2cd44-6483-9e36-8c5d-71299fd686cf" xlink:type="arc"/>
</link:calculationLink>
<link:calculationLink xlink:role="http://www.iac.com/role/ConsolidatedFinancialStatementDetailsScheduleOfOtherExpenseIncomeNetDetails" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/ConsolidatedFinancialStatementDetailsScheduleOfPropertyAndEquipmentNetDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PropertyPlantAndEquipmentNet" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet_68e7c3c1-9b8d-84fe-3a5c-d69c15dfe7a2" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PropertyPlantAndEquipmentGross" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentGross_8c99d26c-e257-b8ba-86ee-4f792a9452ce" xlink:type="locator"/>
<link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentNet_68e7c3c1-9b8d-84fe-3a5c-d69c15dfe7a2" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentGross_8c99d26c-e257-b8ba-86ee-4f792a9452ce" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" xlink:label="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_95ebcb07-1c4a-1ded-365f-edc9cd2fa101" xlink:type="locator"/>
<link:calculationArc order="2" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentNet_68e7c3c1-9b8d-84fe-3a5c-d69c15dfe7a2" xlink:to="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_95ebcb07-1c4a-1ded-365f-edc9cd2fa101" xlink:type="arc"/>
</link:calculationLink>
<link:calculationLink xlink:role="http://www.iac.com/role/ConsolidatedFinancialStatementDetailsScheduleOfRevenueDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_Revenues" xlink:label="loc_us-gaap_Revenues_4ce4747e-ba05-83d9-3458-6f9d1635c2ec" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SalesRevenueServicesNet" xlink:label="loc_us-gaap_SalesRevenueServicesNet_a3cfa2ef-65ce-536b-4778-0ecfaa8afbb9" xlink:type="locator"/>
<link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Revenues_4ce4747e-ba05-83d9-3458-6f9d1635c2ec" xlink:to="loc_us-gaap_SalesRevenueServicesNet_a3cfa2ef-65ce-536b-4778-0ecfaa8afbb9" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SalesRevenueGoodsNet" xlink:label="loc_us-gaap_SalesRevenueGoodsNet_dec93aa4-b03e-3954-a272-eeb250ead290" xlink:type="locator"/>
<link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Revenues_4ce4747e-ba05-83d9-3458-6f9d1635c2ec" xlink:to="loc_us-gaap_SalesRevenueGoodsNet_dec93aa4-b03e-3954-a272-eeb250ead290" xlink:type="arc"/>
</link:calculationLink>
<link:calculationLink xlink:role="http://www.iac.com/role/ConsolidatedFinancialStatementDetailsTables" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/ConsolidatedStatementOfCashFlows" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease" xlink:label="loc_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease_104af714-3829-5d79-3fb3-059f86c366da" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetCashProvidedByUsedInContinuingOperations" xlink:label="loc_us-gaap_NetCashProvidedByUsedInContinuingOperations_4ff706e9-b517-da30-64c7-b654899267cb" xlink:type="locator"/>
<link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease_104af714-3829-5d79-3fb3-059f86c366da" xlink:to="loc_us-gaap_NetCashProvidedByUsedInContinuingOperations_4ff706e9-b517-da30-64c7-b654899267cb" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_8ab9b509-cc81-9912-329b-3866a58ee72a" xlink:type="locator"/>
<link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInContinuingOperations_4ff706e9-b517-da30-64c7-b654899267cb" xlink:to="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_8ab9b509-cc81-9912-329b-3866a58ee72a" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest_832a8648-34d4-62c6-7585-89787b810cdd" xlink:type="locator"/>
<link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_8ab9b509-cc81-9912-329b-3866a58ee72a" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest_832a8648-34d4-62c6-7585-89787b810cdd" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AllocatedShareBasedCompensationExpense" xlink:label="loc_us-gaap_AllocatedShareBasedCompensationExpense_da05491a-7df3-f829-1030-88dda978e871" xlink:type="locator"/>
<link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_8ab9b509-cc81-9912-329b-3866a58ee72a" xlink:to="loc_us-gaap_AllocatedShareBasedCompensationExpense_da05491a-7df3-f829-1030-88dda978e871" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_Depreciation" xlink:label="loc_us-gaap_Depreciation_b6c36e3f-ea84-a440-1267-34444a0f8e78" xlink:type="locator"/>
<link:calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_8ab9b509-cc81-9912-329b-3866a58ee72a" xlink:to="loc_us-gaap_Depreciation_b6c36e3f-ea84-a440-1267-34444a0f8e78" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AmortizationOfIntangibleAssets" xlink:label="loc_us-gaap_AmortizationOfIntangibleAssets_45782c94-912f-fb4e-76bf-199e35f3c27b" xlink:type="locator"/>
<link:calculationArc order="4" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_8ab9b509-cc81-9912-329b-3866a58ee72a" xlink:to="loc_us-gaap_AmortizationOfIntangibleAssets_45782c94-912f-fb4e-76bf-199e35f3c27b" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ExcessTaxBenefitFromShareBasedCompensationOperatingActivities" xlink:label="loc_us-gaap_ExcessTaxBenefitFromShareBasedCompensationOperatingActivities_0b54a9a6-abc8-9365-0a88-485763fb0af9" xlink:type="locator"/>
<link:calculationArc order="5" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_8ab9b509-cc81-9912-329b-3866a58ee72a" xlink:to="loc_us-gaap_ExcessTaxBenefitFromShareBasedCompensationOperatingActivities_0b54a9a6-abc8-9365-0a88-485763fb0af9" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DeferredIncomeTaxExpenseBenefit" xlink:label="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_91674616-989d-90e8-1302-b52ff7a33098" xlink:type="locator"/>
<link:calculationArc order="6" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_8ab9b509-cc81-9912-329b-3866a58ee72a" xlink:to="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_91674616-989d-90e8-1302-b52ff7a33098" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1" xlink:label="loc_us-gaap_BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1_a630cdc5-a27f-054d-4089-cf5e52fc4cdd" xlink:type="locator"/>
<link:calculationArc order="7" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_8ab9b509-cc81-9912-329b-3866a58ee72a" xlink:to="loc_us-gaap_BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1_a630cdc5-a27f-054d-4089-cf5e52fc4cdd" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OtherThanTemporaryImpairmentLossesInvestmentsPortionRecognizedInEarningsNetAvailableforsaleSecurities" xlink:label="loc_us-gaap_OtherThanTemporaryImpairmentLossesInvestmentsPortionRecognizedInEarningsNetAvailableforsaleSecurities_6688a91c-0fad-0943-bf82-f8ba94045c3c" xlink:type="locator"/>
<link:calculationArc order="8" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_8ab9b509-cc81-9912-329b-3866a58ee72a" xlink:to="loc_us-gaap_OtherThanTemporaryImpairmentLossesInvestmentsPortionRecognizedInEarningsNetAvailableforsaleSecurities_6688a91c-0fad-0943-bf82-f8ba94045c3c" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeLossFromEquityMethodInvestments" xlink:label="loc_us-gaap_IncomeLossFromEquityMethodInvestments_359134c0-3512-0437-07c4-28574636fc79" xlink:type="locator"/>
<link:calculationArc order="9" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_8ab9b509-cc81-9912-329b-3866a58ee72a" xlink:to="loc_us-gaap_IncomeLossFromEquityMethodInvestments_359134c0-3512-0437-07c4-28574636fc79" xlink:type="arc"/>
<link:loc xlink:href="iac-20161231.xsd#iac_GainonSalesofLongtermInvestmentsAssetsandaBusiness" xlink:label="loc_iac_GainonSalesofLongtermInvestmentsAssetsandaBusiness_6641c765-02f9-023e-d348-982a2d64465e" xlink:type="locator"/>
<link:calculationArc order="10" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_8ab9b509-cc81-9912-329b-3866a58ee72a" xlink:to="loc_iac_GainonSalesofLongtermInvestmentsAssetsandaBusiness_6641c765-02f9-023e-d348-982a2d64465e" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncreaseDecreaseInAccountsReceivable" xlink:label="loc_us-gaap_IncreaseDecreaseInAccountsReceivable_ffe19198-61f8-be6a-6111-42f645804604" xlink:type="locator"/>
<link:calculationArc order="11" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_8ab9b509-cc81-9912-329b-3866a58ee72a" xlink:to="loc_us-gaap_IncreaseDecreaseInAccountsReceivable_ffe19198-61f8-be6a-6111-42f645804604" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncreaseDecreaseInOtherOperatingAssets" xlink:label="loc_us-gaap_IncreaseDecreaseInOtherOperatingAssets_d8c0a214-0b0d-1fc8-686b-ed5eca49895f" xlink:type="locator"/>
<link:calculationArc order="12" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_8ab9b509-cc81-9912-329b-3866a58ee72a" xlink:to="loc_us-gaap_IncreaseDecreaseInOtherOperatingAssets_d8c0a214-0b0d-1fc8-686b-ed5eca49895f" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities" xlink:label="loc_us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities_880f9863-dd81-7240-4418-c9f1ba4fd53e" xlink:type="locator"/>
<link:calculationArc order="13" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_8ab9b509-cc81-9912-329b-3866a58ee72a" xlink:to="loc_us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities_880f9863-dd81-7240-4418-c9f1ba4fd53e" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable" xlink:label="loc_us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable_7141899e-1a56-24a9-9015-497ee51d7b39" xlink:type="locator"/>
<link:calculationArc order="14" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_8ab9b509-cc81-9912-329b-3866a58ee72a" xlink:to="loc_us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable_7141899e-1a56-24a9-9015-497ee51d7b39" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncreaseDecreaseInDeferredRevenue" xlink:label="loc_us-gaap_IncreaseDecreaseInDeferredRevenue_38bb77ff-9a71-da5a-ae9a-8c89f84c6b01" xlink:type="locator"/>
<link:calculationArc order="15" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_8ab9b509-cc81-9912-329b-3866a58ee72a" xlink:to="loc_us-gaap_IncreaseDecreaseInDeferredRevenue_38bb77ff-9a71-da5a-ae9a-8c89f84c6b01" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_GainLossOnDispositionOfIntangibleAssets" xlink:label="loc_us-gaap_GainLossOnDispositionOfIntangibleAssets_f6d18363-4af4-213f-eaa7-dfe6150abab3" xlink:type="locator"/>
<link:calculationArc order="16" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_8ab9b509-cc81-9912-329b-3866a58ee72a" xlink:to="loc_us-gaap_GainLossOnDispositionOfIntangibleAssets_f6d18363-4af4-213f-eaa7-dfe6150abab3" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OtherNoncashIncomeExpense" xlink:label="loc_us-gaap_OtherNoncashIncomeExpense_ef024267-fc04-b9fd-6e4e-38d399da963a" xlink:type="locator"/>
<link:calculationArc order="17" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_8ab9b509-cc81-9912-329b-3866a58ee72a" xlink:to="loc_us-gaap_OtherNoncashIncomeExpense_ef024267-fc04-b9fd-6e4e-38d399da963a" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_GoodwillImpairmentLoss" xlink:label="loc_us-gaap_GoodwillImpairmentLoss_4d29d890-f094-e626-55d5-ed3068d0c4ff" xlink:type="locator"/>
<link:calculationArc order="18" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_8ab9b509-cc81-9912-329b-3866a58ee72a" xlink:to="loc_us-gaap_GoodwillImpairmentLoss_4d29d890-f094-e626-55d5-ed3068d0c4ff" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations_68bb4e9b-b5d4-7dc0-9a05-eb9f19c0c826" xlink:type="locator"/>
<link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInContinuingOperations_4ff706e9-b517-da30-64c7-b654899267cb" xlink:to="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations_68bb4e9b-b5d4-7dc0-9a05-eb9f19c0c826" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations_0c0b26d1-4272-9f3a-27c6-649ac191d259" xlink:type="locator"/>
<link:calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInContinuingOperations_4ff706e9-b517-da30-64c7-b654899267cb" xlink:to="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations_0c0b26d1-4272-9f3a-27c6-649ac191d259" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ProceedsFromIssuanceOfMediumTermNotes" xlink:label="loc_us-gaap_ProceedsFromIssuanceOfMediumTermNotes_87d6183d-b917-797f-58a1-1b3412339f35" xlink:type="locator"/>
<link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations_0c0b26d1-4272-9f3a-27c6-649ac191d259" xlink:to="loc_us-gaap_ProceedsFromIssuanceOfMediumTermNotes_87d6183d-b917-797f-58a1-1b3412339f35" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RepaymentsOfLongTermDebt" xlink:label="loc_us-gaap_RepaymentsOfLongTermDebt_90cd6d89-f315-788f-d750-05a68667e398" xlink:type="locator"/>
<link:calculationArc order="2" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations_0c0b26d1-4272-9f3a-27c6-649ac191d259" xlink:to="loc_us-gaap_RepaymentsOfLongTermDebt_90cd6d89-f315-788f-d750-05a68667e398" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ProceedsFromIssuanceOfLongTermDebt" xlink:label="loc_us-gaap_ProceedsFromIssuanceOfLongTermDebt_866e0d33-eabf-2b46-aabe-ae0e1d229b78" xlink:type="locator"/>
<link:calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations_0c0b26d1-4272-9f3a-27c6-649ac191d259" xlink:to="loc_us-gaap_ProceedsFromIssuanceOfLongTermDebt_866e0d33-eabf-2b46-aabe-ae0e1d229b78" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EarlyRepaymentOfSeniorDebt" xlink:label="loc_us-gaap_EarlyRepaymentOfSeniorDebt_cdfe7a30-b7a8-c00d-819b-a38ed366cc63" xlink:type="locator"/>
<link:calculationArc order="4" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations_0c0b26d1-4272-9f3a-27c6-649ac191d259" xlink:to="loc_us-gaap_EarlyRepaymentOfSeniorDebt_cdfe7a30-b7a8-c00d-819b-a38ed366cc63" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PaymentsOfDebtIssuanceCosts" xlink:label="loc_us-gaap_PaymentsOfDebtIssuanceCosts_21041b8b-cf55-3af3-04a5-97303c43edf7" xlink:type="locator"/>
<link:calculationArc order="5" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations_0c0b26d1-4272-9f3a-27c6-649ac191d259" xlink:to="loc_us-gaap_PaymentsOfDebtIssuanceCosts_21041b8b-cf55-3af3-04a5-97303c43edf7" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PaymentsOfDebtRestructuringCosts" xlink:label="loc_us-gaap_PaymentsOfDebtRestructuringCosts_36ecd7ee-1316-61f2-d294-4d3eda953ee8" xlink:type="locator"/>
<link:calculationArc order="6" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations_0c0b26d1-4272-9f3a-27c6-649ac191d259" xlink:to="loc_us-gaap_PaymentsOfDebtRestructuringCosts_36ecd7ee-1316-61f2-d294-4d3eda953ee8" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ProceedsFromIssuanceInitialPublicOffering" xlink:label="loc_us-gaap_ProceedsFromIssuanceInitialPublicOffering_118aefa3-1f18-dd7c-3c82-2d1b60f590a6" xlink:type="locator"/>
<link:calculationArc order="7" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations_0c0b26d1-4272-9f3a-27c6-649ac191d259" xlink:to="loc_us-gaap_ProceedsFromIssuanceInitialPublicOffering_118aefa3-1f18-dd7c-3c82-2d1b60f590a6" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PaymentsForRepurchaseOfCommonStock" xlink:label="loc_us-gaap_PaymentsForRepurchaseOfCommonStock_fc2ca57d-dc62-7ce6-b2c4-25896bddd1fc" xlink:type="locator"/>
<link:calculationArc order="8" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations_0c0b26d1-4272-9f3a-27c6-649ac191d259" xlink:to="loc_us-gaap_PaymentsForRepurchaseOfCommonStock_fc2ca57d-dc62-7ce6-b2c4-25896bddd1fc" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PaymentsOfDividendsCommonStock" xlink:label="loc_us-gaap_PaymentsOfDividendsCommonStock_a269f982-b168-8b73-b7b4-38da20c0fb35" xlink:type="locator"/>
<link:calculationArc order="9" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations_0c0b26d1-4272-9f3a-27c6-649ac191d259" xlink:to="loc_us-gaap_PaymentsOfDividendsCommonStock_a269f982-b168-8b73-b7b4-38da20c0fb35" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ProceedsFromIssuanceOrSaleOfEquity" xlink:label="loc_us-gaap_ProceedsFromIssuanceOrSaleOfEquity_91fa3a94-6938-759c-56b1-ed6c1c3fabd3" xlink:type="locator"/>
<link:calculationArc order="10" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations_0c0b26d1-4272-9f3a-27c6-649ac191d259" xlink:to="loc_us-gaap_ProceedsFromIssuanceOrSaleOfEquity_91fa3a94-6938-759c-56b1-ed6c1c3fabd3" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ProceedsFromPaymentsToMinorityShareholders" xlink:label="loc_us-gaap_ProceedsFromPaymentsToMinorityShareholders_0b66ef2e-0455-09ce-cfec-1646f815ecc6" xlink:type="locator"/>
<link:calculationArc order="11" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations_0c0b26d1-4272-9f3a-27c6-649ac191d259" xlink:to="loc_us-gaap_ProceedsFromPaymentsToMinorityShareholders_0b66ef2e-0455-09ce-cfec-1646f815ecc6" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PaymentsForRepurchaseOfEquity" xlink:label="loc_us-gaap_PaymentsForRepurchaseOfEquity_0c7e1bb4-0316-a815-e61f-9e3418f395f2" xlink:type="locator"/>
<link:calculationArc order="12" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations_0c0b26d1-4272-9f3a-27c6-649ac191d259" xlink:to="loc_us-gaap_PaymentsForRepurchaseOfEquity_0c7e1bb4-0316-a815-e61f-9e3418f395f2" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ExcessTaxBenefitFromShareBasedCompensationFinancingActivities" xlink:label="loc_us-gaap_ExcessTaxBenefitFromShareBasedCompensationFinancingActivities_11b1e641-cd86-3d66-b07d-893757bffb5e" xlink:type="locator"/>
<link:calculationArc order="13" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations_0c0b26d1-4272-9f3a-27c6-649ac191d259" xlink:to="loc_us-gaap_ExcessTaxBenefitFromShareBasedCompensationFinancingActivities_11b1e641-cd86-3d66-b07d-893757bffb5e" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PaymentsToMinorityShareholders" xlink:label="loc_us-gaap_PaymentsToMinorityShareholders_d99101a2-d2c4-1e75-4abe-12b80c7f2ae3" xlink:type="locator"/>
<link:calculationArc order="14" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations_0c0b26d1-4272-9f3a-27c6-649ac191d259" xlink:to="loc_us-gaap_PaymentsToMinorityShareholders_d99101a2-d2c4-1e75-4abe-12b80c7f2ae3" xlink:type="arc"/>
<link:loc xlink:href="iac-20161231.xsd#iac_BusinessCombinationContingentConsiderationPaymentFinancing" xlink:label="loc_iac_BusinessCombinationContingentConsiderationPaymentFinancing_a92a5ba8-1aa6-3446-28e3-982a2d4a7a42" xlink:type="locator"/>
<link:calculationArc order="15" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations_0c0b26d1-4272-9f3a-27c6-649ac191d259" xlink:to="loc_iac_BusinessCombinationContingentConsiderationPaymentFinancing_a92a5ba8-1aa6-3446-28e3-982a2d4a7a42" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ProceedsFromRepaymentsOfRestrictedCashFinancingActivities" xlink:label="loc_us-gaap_ProceedsFromRepaymentsOfRestrictedCashFinancingActivities_3b774d87-8018-8e13-1974-ba2cf7d5a4cf" xlink:type="locator"/>
<link:calculationArc order="16" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations_0c0b26d1-4272-9f3a-27c6-649ac191d259" xlink:to="loc_us-gaap_ProceedsFromRepaymentsOfRestrictedCashFinancingActivities_3b774d87-8018-8e13-1974-ba2cf7d5a4cf" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ProceedsFromPaymentsForOtherFinancingActivities" xlink:label="loc_us-gaap_ProceedsFromPaymentsForOtherFinancingActivities_7e341d9c-b561-17b2-6b84-9236041ffef0" xlink:type="locator"/>
<link:calculationArc order="17" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations_0c0b26d1-4272-9f3a-27c6-649ac191d259" xlink:to="loc_us-gaap_ProceedsFromPaymentsForOtherFinancingActivities_7e341d9c-b561-17b2-6b84-9236041ffef0" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetCashProvidedByUsedInDiscontinuedOperations" xlink:label="loc_us-gaap_NetCashProvidedByUsedInDiscontinuedOperations_99d560c4-2c4a-94d4-dccf-bf3173697c01" xlink:type="locator"/>
<link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease_104af714-3829-5d79-3fb3-059f86c366da" xlink:to="loc_us-gaap_NetCashProvidedByUsedInDiscontinuedOperations_99d560c4-2c4a-94d4-dccf-bf3173697c01" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents" xlink:label="loc_us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents_9f72449f-62f6-71b1-0128-c7088f4f3527" xlink:type="locator"/>
<link:calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease_104af714-3829-5d79-3fb3-059f86c366da" xlink:to="loc_us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents_9f72449f-62f6-71b1-0128-c7088f4f3527" xlink:type="arc"/>
</link:calculationLink>
<link:calculationLink xlink:role="http://www.iac.com/role/ConsolidatedStatementOfComprehensiveOperations" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ComprehensiveIncomeNetOfTax" xlink:label="loc_us-gaap_ComprehensiveIncomeNetOfTax_663a641c-b103-1e10-d3ec-c078ec7a031b" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest" xlink:label="loc_us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest_d23b2d61-1407-f3f5-ba7b-69860a5b50dd" xlink:type="locator"/>
<link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTax_663a641c-b103-1e10-d3ec-c078ec7a031b" xlink:to="loc_us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest_d23b2d61-1407-f3f5-ba7b-69860a5b50dd" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_369c90d1-6da1-8050-c604-fad527301a92" xlink:type="locator"/>
<link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest_d23b2d61-1407-f3f5-ba7b-69860a5b50dd" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_369c90d1-6da1-8050-c604-fad527301a92" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax_7263cb18-5b58-9955-8575-e8eaa5dac989" xlink:type="locator"/>
<link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_369c90d1-6da1-8050-c604-fad527301a92" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax_7263cb18-5b58-9955-8575-e8eaa5dac989" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AvailableForSaleSecuritiesChangeInNetUnrealizedHoldingGainLossNetOfTax" xlink:label="loc_us-gaap_AvailableForSaleSecuritiesChangeInNetUnrealizedHoldingGainLossNetOfTax_5f336c16-9dfb-7672-ba18-581a02917abb" xlink:type="locator"/>
<link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_369c90d1-6da1-8050-c604-fad527301a92" xlink:to="loc_us-gaap_AvailableForSaleSecuritiesChangeInNetUnrealizedHoldingGainLossNetOfTax_5f336c16-9dfb-7672-ba18-581a02917abb" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ProfitLoss" xlink:label="loc_us-gaap_ProfitLoss_00a475d0-9ed4-5ca4-8e09-183f13a0aa46" xlink:type="locator"/>
<link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest_d23b2d61-1407-f3f5-ba7b-69860a5b50dd" xlink:to="loc_us-gaap_ProfitLoss_00a475d0-9ed4-5ca4-8e09-183f13a0aa46" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest" xlink:label="loc_us-gaap_ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest_eddbf4fa-a79b-3699-85e9-ca7ce5eef536" xlink:type="locator"/>
<link:calculationArc order="2" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTax_663a641c-b103-1e10-d3ec-c078ec7a031b" xlink:to="loc_us-gaap_ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest_eddbf4fa-a79b-3699-85e9-ca7ce5eef536" xlink:type="arc"/>
</link:calculationLink>
<link:calculationLink xlink:role="http://www.iac.com/role/ConsolidatedStatementOfComprehensiveOperationsCalc2" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/ConsolidatedStatementOfComprehensiveOperationsParenthetical" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/ConsolidatedStatementOfOperations" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OperatingIncomeLoss" xlink:label="loc_us-gaap_OperatingIncomeLoss_800dbb3e-0416-e0ab-a30e-cfaeb17b8c4c" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_Revenues" xlink:label="loc_us-gaap_Revenues_4ce4747e-ba05-83d9-3458-6f9d1635c2ec" xlink:type="locator"/>
<link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingIncomeLoss_800dbb3e-0416-e0ab-a30e-cfaeb17b8c4c" xlink:to="loc_us-gaap_Revenues_4ce4747e-ba05-83d9-3458-6f9d1635c2ec" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CostsAndExpenses" xlink:label="loc_us-gaap_CostsAndExpenses_ba9c144a-a131-2335-7bef-6a9a2f344885" xlink:type="locator"/>
<link:calculationArc order="2" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingIncomeLoss_800dbb3e-0416-e0ab-a30e-cfaeb17b8c4c" xlink:to="loc_us-gaap_CostsAndExpenses_ba9c144a-a131-2335-7bef-6a9a2f344885" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_SellingAndMarketingExpense" xlink:label="loc_us-gaap_SellingAndMarketingExpense_57327f25-a23f-06ed-3328-7fd353dc03f3" xlink:type="locator"/>
<link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CostsAndExpenses_ba9c144a-a131-2335-7bef-6a9a2f344885" xlink:to="loc_us-gaap_SellingAndMarketingExpense_57327f25-a23f-06ed-3328-7fd353dc03f3" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_GeneralAndAdministrativeExpense" xlink:label="loc_us-gaap_GeneralAndAdministrativeExpense_2b63fac5-7a72-3880-3fd2-630099895af7" xlink:type="locator"/>
<link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CostsAndExpenses_ba9c144a-a131-2335-7bef-6a9a2f344885" xlink:to="loc_us-gaap_GeneralAndAdministrativeExpense_2b63fac5-7a72-3880-3fd2-630099895af7" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ResearchAndDevelopmentExpense" xlink:label="loc_us-gaap_ResearchAndDevelopmentExpense_61ca427c-a8f7-736f-ff6b-927d826fc7fa" xlink:type="locator"/>
<link:calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CostsAndExpenses_ba9c144a-a131-2335-7bef-6a9a2f344885" xlink:to="loc_us-gaap_ResearchAndDevelopmentExpense_61ca427c-a8f7-736f-ff6b-927d826fc7fa" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_Depreciation" xlink:label="loc_us-gaap_Depreciation_b6c36e3f-ea84-a440-1267-34444a0f8e78" xlink:type="locator"/>
<link:calculationArc order="4" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CostsAndExpenses_ba9c144a-a131-2335-7bef-6a9a2f344885" xlink:to="loc_us-gaap_Depreciation_b6c36e3f-ea84-a440-1267-34444a0f8e78" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AmortizationOfIntangibleAssets" xlink:label="loc_us-gaap_AmortizationOfIntangibleAssets_45782c94-912f-fb4e-76bf-199e35f3c27b" xlink:type="locator"/>
<link:calculationArc order="5" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CostsAndExpenses_ba9c144a-a131-2335-7bef-6a9a2f344885" xlink:to="loc_us-gaap_AmortizationOfIntangibleAssets_45782c94-912f-fb4e-76bf-199e35f3c27b" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CostOfRevenue" xlink:label="loc_us-gaap_CostOfRevenue_5a47dae5-ba55-9292-41d8-64f380f46a8c" xlink:type="locator"/>
<link:calculationArc order="6" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CostsAndExpenses_ba9c144a-a131-2335-7bef-6a9a2f344885" xlink:to="loc_us-gaap_CostOfRevenue_5a47dae5-ba55-9292-41d8-64f380f46a8c" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_GoodwillImpairmentLoss" xlink:label="loc_us-gaap_GoodwillImpairmentLoss_4d29d890-f094-e626-55d5-ed3068d0c4ff" xlink:type="locator"/>
<link:calculationArc order="7" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CostsAndExpenses_ba9c144a-a131-2335-7bef-6a9a2f344885" xlink:to="loc_us-gaap_GoodwillImpairmentLoss_4d29d890-f094-e626-55d5-ed3068d0c4ff" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic" xlink:label="loc_us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic_11a7c554-b3e3-7a3c-a81e-5c5ff89c25e9" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ProfitLoss" xlink:label="loc_us-gaap_ProfitLoss_00a475d0-9ed4-5ca4-8e09-183f13a0aa46" xlink:type="locator"/>
<link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic_11a7c554-b3e3-7a3c-a81e-5c5ff89c25e9" xlink:to="loc_us-gaap_ProfitLoss_00a475d0-9ed4-5ca4-8e09-183f13a0aa46" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest_832a8648-34d4-62c6-7585-89787b810cdd" xlink:type="locator"/>
<link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_ProfitLoss_00a475d0-9ed4-5ca4-8e09-183f13a0aa46" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest_832a8648-34d4-62c6-7585-89787b810cdd" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_2b73f435-08bc-014c-4845-03f6580194a0" xlink:type="locator"/>
<link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest_832a8648-34d4-62c6-7585-89787b810cdd" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_2b73f435-08bc-014c-4845-03f6580194a0" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeTaxExpenseBenefit" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit_9b166675-b7b2-1067-1806-03b1ee0126f1" xlink:type="locator"/>
<link:calculationArc order="2" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest_832a8648-34d4-62c6-7585-89787b810cdd" xlink:to="loc_us-gaap_IncomeTaxExpenseBenefit_9b166675-b7b2-1067-1806-03b1ee0126f1" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTax" xlink:label="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTax_311af4a2-f075-1e80-40f2-b85400721efa" xlink:type="locator"/>
<link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_ProfitLoss_00a475d0-9ed4-5ca4-8e09-183f13a0aa46" xlink:to="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTax_311af4a2-f075-1e80-40f2-b85400721efa" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetIncomeLossAttributableToNoncontrollingInterest" xlink:label="loc_us-gaap_NetIncomeLossAttributableToNoncontrollingInterest_57932a93-02bc-f4e7-4538-5a7fc65a1b5b" xlink:type="locator"/>
<link:calculationArc order="2" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic_11a7c554-b3e3-7a3c-a81e-5c5ff89c25e9" xlink:to="loc_us-gaap_NetIncomeLossAttributableToNoncontrollingInterest_57932a93-02bc-f4e7-4538-5a7fc65a1b5b" xlink:type="arc"/>
</link:calculationLink>
<link:calculationLink xlink:role="http://www.iac.com/role/ConsolidatedStatementOfShareholdersEquity" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/Contingencies" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/DocumentAndEntityInformation" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/FairValueMeasurementsAndFinancialInstruments" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/FairValueMeasurementsAndFinancialInstrumentsDetails" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/FairValueMeasurementsAndFinancialInstrumentsScheduleOfAssetsAndLiabilitiesMeasuredAtFairValueOnRecurringBasisDetails" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/FairValueMeasurementsAndFinancialInstrumentsScheduleOfChangesInLevel3AssetsAndLiabilitiesMeasuredAtFairValueOnRecurringBasisDetails" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/FairValueMeasurementsAndFinancialInstrumentsTables" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/FinancialMeasurementsAndFinancialInstrumentsCarryingValueAndFairValueOfFinancialInstrumentsDetails3" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/GoodwillAndIntangibleAssets" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/GoodwillAndIntangibleAssetsScheduleOfExpectedAmortizationOfIntangibleAssetsDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsNet" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsNet_70724be1-cf82-e50d-0cc7-fa6194f78b70" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths_41b443af-a326-4272-6fa8-602f7260ec05" xlink:type="locator"/>
<link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsNet_70724be1-cf82-e50d-0cc7-fa6194f78b70" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths_41b443af-a326-4272-6fa8-602f7260ec05" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo_36b3b152-325b-61f4-d066-1d3685b6c394" xlink:type="locator"/>
<link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsNet_70724be1-cf82-e50d-0cc7-fa6194f78b70" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo_36b3b152-325b-61f4-d066-1d3685b6c394" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree_10c80460-5b5e-7e81-facb-0d1ed91293c2" xlink:type="locator"/>
<link:calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsNet_70724be1-cf82-e50d-0cc7-fa6194f78b70" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree_10c80460-5b5e-7e81-facb-0d1ed91293c2" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour_ad66514d-dce4-49aa-3300-d457a5d4216a" xlink:type="locator"/>
<link:calculationArc order="4" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsNet_70724be1-cf82-e50d-0cc7-fa6194f78b70" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour_ad66514d-dce4-49aa-3300-d457a5d4216a" xlink:type="arc"/>
</link:calculationLink>
<link:calculationLink xlink:role="http://www.iac.com/role/GoodwillAndIntangibleAssetsScheduleOfGoodwillAndIntangibleAssetsNetDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IntangibleAssetsNetIncludingGoodwill" xlink:label="loc_us-gaap_IntangibleAssetsNetIncludingGoodwill_189bf17a-4016-1522-7027-4f611142f123" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_Goodwill" xlink:label="loc_us-gaap_Goodwill_d723083e-f7a3-6d89-9926-32afaa010d8a" xlink:type="locator"/>
<link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IntangibleAssetsNetIncludingGoodwill_189bf17a-4016-1522-7027-4f611142f123" xlink:to="loc_us-gaap_Goodwill_d723083e-f7a3-6d89-9926-32afaa010d8a" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill" xlink:label="loc_us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill_7ea689db-170d-242a-aadc-096d31f6a174" xlink:type="locator"/>
<link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IntangibleAssetsNetIncludingGoodwill_189bf17a-4016-1522-7027-4f611142f123" xlink:to="loc_us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill_7ea689db-170d-242a-aadc-096d31f6a174" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsNet" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsNet_70724be1-cf82-e50d-0cc7-fa6194f78b70" xlink:type="locator"/>
<link:calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IntangibleAssetsNetIncludingGoodwill_189bf17a-4016-1522-7027-4f611142f123" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsNet_70724be1-cf82-e50d-0cc7-fa6194f78b70" xlink:type="arc"/>
</link:calculationLink>
<link:calculationLink xlink:role="http://www.iac.com/role/GoodwillAndIntangibleAssetsScheduleOfGoodwillByReportingUnitDetails" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/GoodwillAndIntangibleAssetsScheduleOfIntangibleAssetsWithDefiniteLivesDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsNet" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsNet_70724be1-cf82-e50d-0cc7-fa6194f78b70" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsGross" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsGross_20da5796-2b47-ef11-689a-589894b52fb4" xlink:type="locator"/>
<link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsNet_70724be1-cf82-e50d-0cc7-fa6194f78b70" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsGross_20da5796-2b47-ef11-689a-589894b52fb4" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_d981c90e-1b35-63c2-c258-b2af7bf5b3e0" xlink:type="locator"/>
<link:calculationArc order="2" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsNet_70724be1-cf82-e50d-0cc7-fa6194f78b70" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_d981c90e-1b35-63c2-c258-b2af7bf5b3e0" xlink:type="arc"/>
</link:calculationLink>
<link:calculationLink xlink:role="http://www.iac.com/role/GoodwillAndIntangibleAssetsTables" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/GuarantorAndNonGuarantorFinancialInformation" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/GuarantorAndNonGuarantorFinancialInformationCondensedBalanceSheetDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquity" xlink:label="loc_us-gaap_LiabilitiesAndStockholdersEquity_04e17fb3-9b77-1c98-f460-7f5dd0c01008" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AccountsPayableTradeCurrent" xlink:label="loc_us-gaap_AccountsPayableTradeCurrent_6404190e-7530-9419-64f9-64b8c9675aae" xlink:type="locator"/>
<link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_04e17fb3-9b77-1c98-f460-7f5dd0c01008" xlink:to="loc_us-gaap_AccountsPayableTradeCurrent_6404190e-7530-9419-64f9-64b8c9675aae" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OtherLiabilitiesCurrent" xlink:label="loc_us-gaap_OtherLiabilitiesCurrent_0ff25fd8-f6de-e7fa-c6c3-85d94f17f57b" xlink:type="locator"/>
<link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_04e17fb3-9b77-1c98-f460-7f5dd0c01008" xlink:to="loc_us-gaap_OtherLiabilitiesCurrent_0ff25fd8-f6de-e7fa-c6c3-85d94f17f57b" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LongTermDebtNoncurrent" xlink:label="loc_us-gaap_LongTermDebtNoncurrent_898d9dde-51c0-10b5-4600-dc6b12c399c4" xlink:type="locator"/>
<link:calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_04e17fb3-9b77-1c98-f460-7f5dd0c01008" xlink:to="loc_us-gaap_LongTermDebtNoncurrent_898d9dde-51c0-10b5-4600-dc6b12c399c4" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AccruedIncomeTaxesNoncurrent" xlink:label="loc_us-gaap_AccruedIncomeTaxesNoncurrent_98a39907-b001-9f00-8f3e-0f6b3d013c7c" xlink:type="locator"/>
<link:calculationArc order="4" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_04e17fb3-9b77-1c98-f460-7f5dd0c01008" xlink:to="loc_us-gaap_AccruedIncomeTaxesNoncurrent_98a39907-b001-9f00-8f3e-0f6b3d013c7c" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DueToAffiliateCurrentAndNoncurrent" xlink:label="loc_us-gaap_DueToAffiliateCurrentAndNoncurrent_756c9cb0-3236-b2f0-9b98-ddc1bc9e561c" xlink:type="locator"/>
<link:calculationArc order="5" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_04e17fb3-9b77-1c98-f460-7f5dd0c01008" xlink:to="loc_us-gaap_DueToAffiliateCurrentAndNoncurrent_756c9cb0-3236-b2f0-9b98-ddc1bc9e561c" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DeferredTaxAndOtherLiabilitiesNoncurrent" xlink:label="loc_us-gaap_DeferredTaxAndOtherLiabilitiesNoncurrent_0e6551fe-21c1-93e7-97dc-2734acce1890" xlink:type="locator"/>
<link:calculationArc order="6" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_04e17fb3-9b77-1c98-f460-7f5dd0c01008" xlink:to="loc_us-gaap_DeferredTaxAndOtherLiabilitiesNoncurrent_0e6551fe-21c1-93e7-97dc-2734acce1890" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_RedeemableNoncontrollingInterestEquityCarryingAmount" xlink:label="loc_us-gaap_RedeemableNoncontrollingInterestEquityCarryingAmount_b8540113-a8da-69cb-8f16-97ef51093ff9" xlink:type="locator"/>
<link:calculationArc order="7" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_04e17fb3-9b77-1c98-f460-7f5dd0c01008" xlink:to="loc_us-gaap_RedeemableNoncontrollingInterestEquityCarryingAmount_b8540113-a8da-69cb-8f16-97ef51093ff9" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_StockholdersEquity" xlink:label="loc_us-gaap_StockholdersEquity_2644da13-7baa-0a2f-63e0-0906a691ba01" xlink:type="locator"/>
<link:calculationArc order="8" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_04e17fb3-9b77-1c98-f460-7f5dd0c01008" xlink:to="loc_us-gaap_StockholdersEquity_2644da13-7baa-0a2f-63e0-0906a691ba01" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_MinorityInterest" xlink:label="loc_us-gaap_MinorityInterest_0b2dda0f-483d-415e-b849-61eb9013050d" xlink:type="locator"/>
<link:calculationArc order="9" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_04e17fb3-9b77-1c98-f460-7f5dd0c01008" xlink:to="loc_us-gaap_MinorityInterest_0b2dda0f-483d-415e-b849-61eb9013050d" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_LongTermDebtCurrent" xlink:label="loc_us-gaap_LongTermDebtCurrent_c3b0ebc6-4623-301c-8c00-aa6b946b1d6a" xlink:type="locator"/>
<link:calculationArc order="10" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_04e17fb3-9b77-1c98-f460-7f5dd0c01008" xlink:to="loc_us-gaap_LongTermDebtCurrent_c3b0ebc6-4623-301c-8c00-aa6b946b1d6a" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_Assets" xlink:label="loc_us-gaap_Assets_08bee809-e27e-48c3-da2d-5d52948eb470" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_ec544f28-9c7b-137c-e428-9ae47c2375fc" xlink:type="locator"/>
<link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_08bee809-e27e-48c3-da2d-5d52948eb470" xlink:to="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_ec544f28-9c7b-137c-e428-9ae47c2375fc" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AvailableForSaleSecuritiesCurrent" xlink:label="loc_us-gaap_AvailableForSaleSecuritiesCurrent_30444800-bccf-94eb-16a7-6eb32a0bf8df" xlink:type="locator"/>
<link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_08bee809-e27e-48c3-da2d-5d52948eb470" xlink:to="loc_us-gaap_AvailableForSaleSecuritiesCurrent_30444800-bccf-94eb-16a7-6eb32a0bf8df" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AccountsReceivableNetCurrent" xlink:label="loc_us-gaap_AccountsReceivableNetCurrent_d28874fa-4543-5746-c91a-559d7ab47f77" xlink:type="locator"/>
<link:calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_08bee809-e27e-48c3-da2d-5d52948eb470" xlink:to="loc_us-gaap_AccountsReceivableNetCurrent_d28874fa-4543-5746-c91a-559d7ab47f77" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OtherAssetsCurrent" xlink:label="loc_us-gaap_OtherAssetsCurrent_fdb77e30-ba68-0e41-abc1-70858b11de5b" xlink:type="locator"/>
<link:calculationArc order="4" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_08bee809-e27e-48c3-da2d-5d52948eb470" xlink:to="loc_us-gaap_OtherAssetsCurrent_fdb77e30-ba68-0e41-abc1-70858b11de5b" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DueFromAffiliates" xlink:label="loc_us-gaap_DueFromAffiliates_6c10b757-2d5f-bc9b-9032-78737ab25427" xlink:type="locator"/>
<link:calculationArc order="5" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_08bee809-e27e-48c3-da2d-5d52948eb470" xlink:to="loc_us-gaap_DueFromAffiliates_6c10b757-2d5f-bc9b-9032-78737ab25427" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PropertyPlantAndEquipmentNet" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet_68e7c3c1-9b8d-84fe-3a5c-d69c15dfe7a2" xlink:type="locator"/>
<link:calculationArc order="6" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_08bee809-e27e-48c3-da2d-5d52948eb470" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentNet_68e7c3c1-9b8d-84fe-3a5c-d69c15dfe7a2" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_Goodwill" xlink:label="loc_us-gaap_Goodwill_d723083e-f7a3-6d89-9926-32afaa010d8a" xlink:type="locator"/>
<link:calculationArc order="7" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_08bee809-e27e-48c3-da2d-5d52948eb470" xlink:to="loc_us-gaap_Goodwill_d723083e-f7a3-6d89-9926-32afaa010d8a" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IntangibleAssetsNetExcludingGoodwill" xlink:label="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_27b15389-386a-f983-c189-731d6d3c3fbb" xlink:type="locator"/>
<link:calculationArc order="8" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_08bee809-e27e-48c3-da2d-5d52948eb470" xlink:to="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_27b15389-386a-f983-c189-731d6d3c3fbb" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EquityMethodInvestments" xlink:label="loc_us-gaap_EquityMethodInvestments_8186324b-c5f1-8ea6-8e0c-32830db48a5d" xlink:type="locator"/>
<link:calculationArc order="9" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_08bee809-e27e-48c3-da2d-5d52948eb470" xlink:to="loc_us-gaap_EquityMethodInvestments_8186324b-c5f1-8ea6-8e0c-32830db48a5d" xlink:type="arc"/>
<link:loc xlink:href="iac-20161231.xsd#iac_LongtermInvestmentsandOtherAssetsNoncurrent" xlink:label="loc_iac_LongtermInvestmentsandOtherAssetsNoncurrent_fe2dd403-4d5f-5706-b850-982a2d4ed5aa" xlink:type="locator"/>
<link:calculationArc order="10" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_08bee809-e27e-48c3-da2d-5d52948eb470" xlink:to="loc_iac_LongtermInvestmentsandOtherAssetsNoncurrent_fe2dd403-4d5f-5706-b850-982a2d4ed5aa" xlink:type="arc"/>
</link:calculationLink>
<link:calculationLink xlink:role="http://www.iac.com/role/GuarantorAndNonGuarantorFinancialInformationCondensedStatementOfCashFlowsDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations_68bb4e9b-b5d4-7dc0-9a05-eb9f19c0c826" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired" xlink:label="loc_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_4a851329-dac2-753a-9238-81894caa8647" xlink:type="locator"/>
<link:calculationArc order="1" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations_68bb4e9b-b5d4-7dc0-9a05-eb9f19c0c826" xlink:to="loc_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_4a851329-dac2-753a-9238-81894caa8647" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PaymentsToAcquirePropertyPlantAndEquipment" xlink:label="loc_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_991d89e2-25f7-1061-f5f8-86acc91f176b" xlink:type="locator"/>
<link:calculationArc order="2" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations_68bb4e9b-b5d4-7dc0-9a05-eb9f19c0c826" xlink:to="loc_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_991d89e2-25f7-1061-f5f8-86acc91f176b" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PaymentsToAcquireRestrictedCertificatesOfDeposit" xlink:label="loc_us-gaap_PaymentsToAcquireRestrictedCertificatesOfDeposit_e08ce619-6edd-cd46-826c-869b6df0a396" xlink:type="locator"/>
<link:calculationArc order="3" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations_68bb4e9b-b5d4-7dc0-9a05-eb9f19c0c826" xlink:to="loc_us-gaap_PaymentsToAcquireRestrictedCertificatesOfDeposit_e08ce619-6edd-cd46-826c-869b6df0a396" xlink:type="arc"/>
<link:loc xlink:href="iac-20161231.xsd#iac_ProceedsfromMaturitiesofTimeDeposits" xlink:label="loc_iac_ProceedsfromMaturitiesofTimeDeposits_217076FCB41A36CACE2FBB221B9CC7E7" xlink:type="locator"/>
<link:calculationArc order="4" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations_68bb4e9b-b5d4-7dc0-9a05-eb9f19c0c826" xlink:to="loc_iac_ProceedsfromMaturitiesofTimeDeposits_217076FCB41A36CACE2FBB221B9CC7E7" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities" xlink:label="loc_us-gaap_ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities_3d4b15de-b1bf-181b-e3f1-91381ce35d3d" xlink:type="locator"/>
<link:calculationArc order="5" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations_68bb4e9b-b5d4-7dc0-9a05-eb9f19c0c826" xlink:to="loc_us-gaap_ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities_3d4b15de-b1bf-181b-e3f1-91381ce35d3d" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PaymentsToAcquireAvailableForSaleSecuritiesDebt" xlink:label="loc_us-gaap_PaymentsToAcquireAvailableForSaleSecuritiesDebt_5eef41ab-a09e-58ba-6708-d9dbc2498316" xlink:type="locator"/>
<link:calculationArc order="6" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations_68bb4e9b-b5d4-7dc0-9a05-eb9f19c0c826" xlink:to="loc_us-gaap_PaymentsToAcquireAvailableForSaleSecuritiesDebt_5eef41ab-a09e-58ba-6708-d9dbc2498316" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PaymentsToAcquireLongtermInvestments" xlink:label="loc_us-gaap_PaymentsToAcquireLongtermInvestments_0697e720-f080-c440-22bd-5a30cd7b5a68" xlink:type="locator"/>
<link:calculationArc order="7" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations_68bb4e9b-b5d4-7dc0-9a05-eb9f19c0c826" xlink:to="loc_us-gaap_PaymentsToAcquireLongtermInvestments_0697e720-f080-c440-22bd-5a30cd7b5a68" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_ProceedsFromSaleOfAvailableForSaleSecurities" xlink:label="loc_us-gaap_ProceedsFromSaleOfAvailableForSaleSecurities_37f1e565-0f5b-d294-1fab-1f43106882e2" xlink:type="locator"/>
<link:calculationArc order="8" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations_68bb4e9b-b5d4-7dc0-9a05-eb9f19c0c826" xlink:to="loc_us-gaap_ProceedsFromSaleOfAvailableForSaleSecurities_37f1e565-0f5b-d294-1fab-1f43106882e2" xlink:type="arc"/>
<link:loc xlink:href="iac-20161231.xsd#iac_IntercompanyInvestingActivities" xlink:label="loc_iac_IntercompanyInvestingActivities_35E6B3EAE80BAD4AC2CC729FD31F320A" xlink:type="locator"/>
<link:calculationArc order="9" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations_68bb4e9b-b5d4-7dc0-9a05-eb9f19c0c826" xlink:to="loc_iac_IntercompanyInvestingActivities_35E6B3EAE80BAD4AC2CC729FD31F320A" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_PaymentsForProceedsFromOtherInvestingActivities" xlink:label="loc_us-gaap_PaymentsForProceedsFromOtherInvestingActivities_f727506e-917a-c7f2-effd-742269ec6604" xlink:type="locator"/>
<link:calculationArc order="10" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations_68bb4e9b-b5d4-7dc0-9a05-eb9f19c0c826" xlink:to="loc_us-gaap_PaymentsForProceedsFromOtherInvestingActivities_f727506e-917a-c7f2-effd-742269ec6604" xlink:type="arc"/>
</link:calculationLink>
<link:calculationLink xlink:role="http://www.iac.com/role/GuarantorAndNonGuarantorFinancialInformationCondensedStatementOfOperationsDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_2b73f435-08bc-014c-4845-03f6580194a0" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_OperatingIncomeLoss" xlink:label="loc_us-gaap_OperatingIncomeLoss_800dbb3e-0416-e0ab-a30e-cfaeb17b8c4c" xlink:type="locator"/>
<link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_2b73f435-08bc-014c-4845-03f6580194a0" xlink:to="loc_us-gaap_OperatingIncomeLoss_800dbb3e-0416-e0ab-a30e-cfaeb17b8c4c" xlink:type="arc"/>
<link:loc xlink:href="iac-20161231.xsd#iac_IncomeLossfromEquityMethodInvestmentsandOther" xlink:label="loc_iac_IncomeLossfromEquityMethodInvestmentsandOther_797E87E19DFCF61BE84A66152004DE5C" xlink:type="locator"/>
<link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_2b73f435-08bc-014c-4845-03f6580194a0" xlink:to="loc_iac_IncomeLossfromEquityMethodInvestmentsandOther_797E87E19DFCF61BE84A66152004DE5C" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_InterestExpense" xlink:label="loc_us-gaap_InterestExpense_4b6ddf50-6253-3349-fa29-8fc77f744f58" xlink:type="locator"/>
<link:calculationArc order="3" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_2b73f435-08bc-014c-4845-03f6580194a0" xlink:to="loc_us-gaap_InterestExpense_4b6ddf50-6253-3349-fa29-8fc77f744f58" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NonoperatingIncomeExpense" xlink:label="loc_us-gaap_NonoperatingIncomeExpense_9fa8ee46-9d2e-0b63-b65e-c559fb6868a2" xlink:type="locator"/>
<link:calculationArc order="4" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_2b73f435-08bc-014c-4845-03f6580194a0" xlink:to="loc_us-gaap_NonoperatingIncomeExpense_9fa8ee46-9d2e-0b63-b65e-c559fb6868a2" xlink:type="arc"/>
</link:calculationLink>
<link:calculationLink xlink:role="http://www.iac.com/role/GuarantorAndNonGuarantorFinancialInformationTables" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/IncomeTaxes" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/IncomeTaxesDetails" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/IncomeTaxesScheduleOfComponentsOfIncomeTaxExepenseBenefitDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeTaxExpenseBenefit" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit_9b166675-b7b2-1067-1806-03b1ee0126f1" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CurrentIncomeTaxExpenseBenefit" xlink:label="loc_us-gaap_CurrentIncomeTaxExpenseBenefit_7107f7ad-ea23-072c-c2a3-7b97b29553fc" xlink:type="locator"/>
<link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_9b166675-b7b2-1067-1806-03b1ee0126f1" xlink:to="loc_us-gaap_CurrentIncomeTaxExpenseBenefit_7107f7ad-ea23-072c-c2a3-7b97b29553fc" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CurrentFederalTaxExpenseBenefit" xlink:label="loc_us-gaap_CurrentFederalTaxExpenseBenefit_b8476f99-9bab-21a6-d61d-02a9c0661176" xlink:type="locator"/>
<link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CurrentIncomeTaxExpenseBenefit_7107f7ad-ea23-072c-c2a3-7b97b29553fc" xlink:to="loc_us-gaap_CurrentFederalTaxExpenseBenefit_b8476f99-9bab-21a6-d61d-02a9c0661176" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CurrentStateAndLocalTaxExpenseBenefit" xlink:label="loc_us-gaap_CurrentStateAndLocalTaxExpenseBenefit_3ab57836-244f-310a-5a92-cb6b846a6a17" xlink:type="locator"/>
<link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CurrentIncomeTaxExpenseBenefit_7107f7ad-ea23-072c-c2a3-7b97b29553fc" xlink:to="loc_us-gaap_CurrentStateAndLocalTaxExpenseBenefit_3ab57836-244f-310a-5a92-cb6b846a6a17" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_CurrentForeignTaxExpenseBenefit" xlink:label="loc_us-gaap_CurrentForeignTaxExpenseBenefit_4ecf0d1c-66f0-0be9-cfb9-ecdef8184a9e" xlink:type="locator"/>
<link:calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CurrentIncomeTaxExpenseBenefit_7107f7ad-ea23-072c-c2a3-7b97b29553fc" xlink:to="loc_us-gaap_CurrentForeignTaxExpenseBenefit_4ecf0d1c-66f0-0be9-cfb9-ecdef8184a9e" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DeferredIncomeTaxExpenseBenefit" xlink:label="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_91674616-989d-90e8-1302-b52ff7a33098" xlink:type="locator"/>
<link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_9b166675-b7b2-1067-1806-03b1ee0126f1" xlink:to="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_91674616-989d-90e8-1302-b52ff7a33098" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DeferredFederalIncomeTaxExpenseBenefit" xlink:label="loc_us-gaap_DeferredFederalIncomeTaxExpenseBenefit_f316d4eb-12c7-f1d0-fd3d-ba8b892345ca" xlink:type="locator"/>
<link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_91674616-989d-90e8-1302-b52ff7a33098" xlink:to="loc_us-gaap_DeferredFederalIncomeTaxExpenseBenefit_f316d4eb-12c7-f1d0-fd3d-ba8b892345ca" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit" xlink:label="loc_us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit_88730b7a-f2f4-51cb-d8a1-7a903025ce13" xlink:type="locator"/>
<link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_91674616-989d-90e8-1302-b52ff7a33098" xlink:to="loc_us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit_88730b7a-f2f4-51cb-d8a1-7a903025ce13" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DeferredForeignIncomeTaxExpenseBenefit" xlink:label="loc_us-gaap_DeferredForeignIncomeTaxExpenseBenefit_79489ccf-36b3-815d-b6db-f2a6ac50099c" xlink:type="locator"/>
<link:calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_91674616-989d-90e8-1302-b52ff7a33098" xlink:to="loc_us-gaap_DeferredForeignIncomeTaxExpenseBenefit_79489ccf-36b3-815d-b6db-f2a6ac50099c" xlink:type="arc"/>
</link:calculationLink>
<link:calculationLink xlink:role="http://www.iac.com/role/IncomeTaxesScheduleOfDeferredTaxAssetsAndLiabilitiesDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DeferredTaxLiabilities" xlink:label="loc_us-gaap_DeferredTaxLiabilities_f549ecdb-d466-ac37-840e-8410ff9e5017" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DeferredTaxAssetsNet" xlink:label="loc_us-gaap_DeferredTaxAssetsNet_dad43eb1-2d05-8e6b-1503-6a61e00404ca" xlink:type="locator"/>
<link:calculationArc order="1" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxLiabilities_f549ecdb-d466-ac37-840e-8410ff9e5017" xlink:to="loc_us-gaap_DeferredTaxAssetsNet_dad43eb1-2d05-8e6b-1503-6a61e00404ca" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DeferredTaxAssetsGross" xlink:label="loc_us-gaap_DeferredTaxAssetsGross_344334d8-d156-37ea-1859-beb8bda06f5f" xlink:type="locator"/>
<link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsNet_dad43eb1-2d05-8e6b-1503-6a61e00404ca" xlink:to="loc_us-gaap_DeferredTaxAssetsGross_344334d8-d156-37ea-1859-beb8bda06f5f" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities" xlink:label="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities_8cefe667-9d36-bd8e-14f0-d75e8523bc93" xlink:type="locator"/>
<link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsGross_344334d8-d156-37ea-1859-beb8bda06f5f" xlink:to="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities_8cefe667-9d36-bd8e-14f0-d75e8523bc93" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DeferredTaxAssetsOperatingLossCarryforwards" xlink:label="loc_us-gaap_DeferredTaxAssetsOperatingLossCarryforwards_6826a434-0eba-a280-99df-92eaa6c3f055" xlink:type="locator"/>
<link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsGross_344334d8-d156-37ea-1859-beb8bda06f5f" xlink:to="loc_us-gaap_DeferredTaxAssetsOperatingLossCarryforwards_6826a434-0eba-a280-99df-92eaa6c3f055" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DeferredTaxAssetsTaxCreditCarryforwards" xlink:label="loc_us-gaap_DeferredTaxAssetsTaxCreditCarryforwards_f1177a25-1e80-13fd-0827-beddb4de2232" xlink:type="locator"/>
<link:calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsGross_344334d8-d156-37ea-1859-beb8bda06f5f" xlink:to="loc_us-gaap_DeferredTaxAssetsTaxCreditCarryforwards_f1177a25-1e80-13fd-0827-beddb4de2232" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost" xlink:label="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost_87cdbec2-773d-bc5a-3050-f979513ecb7f" xlink:type="locator"/>
<link:calculationArc order="4" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsGross_344334d8-d156-37ea-1859-beb8bda06f5f" xlink:to="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost_87cdbec2-773d-bc5a-3050-f979513ecb7f" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DeferredTaxAssetsInvestments" xlink:label="loc_us-gaap_DeferredTaxAssetsInvestments_bfff09af-c352-005e-7d55-182952e9ad26" xlink:type="locator"/>
<link:calculationArc order="5" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsGross_344334d8-d156-37ea-1859-beb8bda06f5f" xlink:to="loc_us-gaap_DeferredTaxAssetsInvestments_bfff09af-c352-005e-7d55-182952e9ad26" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DeferredTaxAssetsEquityMethodInvestments" xlink:label="loc_us-gaap_DeferredTaxAssetsEquityMethodInvestments_76f030d4-8260-ef59-af4d-f3d09d8f1cff" xlink:type="locator"/>
<link:calculationArc order="6" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsGross_344334d8-d156-37ea-1859-beb8bda06f5f" xlink:to="loc_us-gaap_DeferredTaxAssetsEquityMethodInvestments_76f030d4-8260-ef59-af4d-f3d09d8f1cff" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DeferredTaxAssetsGoodwillAndIntangibleAssets" xlink:label="loc_us-gaap_DeferredTaxAssetsGoodwillAndIntangibleAssets_9086bb49-e21d-2fdd-c7ce-32e56ffef9d8" xlink:type="locator"/>
<link:calculationArc order="7" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsGross_344334d8-d156-37ea-1859-beb8bda06f5f" xlink:to="loc_us-gaap_DeferredTaxAssetsGoodwillAndIntangibleAssets_9086bb49-e21d-2fdd-c7ce-32e56ffef9d8" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DeferredTaxAssetsOther" xlink:label="loc_us-gaap_DeferredTaxAssetsOther_bdc6598b-bd97-4cc7-9f4f-5d5ac82ed0ed" xlink:type="locator"/>
<link:calculationArc order="8" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsGross_344334d8-d156-37ea-1859-beb8bda06f5f" xlink:to="loc_us-gaap_DeferredTaxAssetsOther_bdc6598b-bd97-4cc7-9f4f-5d5ac82ed0ed" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DeferredTaxAssetsValuationAllowance" xlink:label="loc_us-gaap_DeferredTaxAssetsValuationAllowance_36eb2c32-e98d-f713-df5d-5d9e7e50b88d" xlink:type="locator"/>
<link:calculationArc order="2" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsNet_dad43eb1-2d05-8e6b-1503-6a61e00404ca" xlink:to="loc_us-gaap_DeferredTaxAssetsValuationAllowance_36eb2c32-e98d-f713-df5d-5d9e7e50b88d" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DeferredTaxLiabilitiesGrossNoncurrent" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesGrossNoncurrent_d66ff519-4bff-1b7b-4174-f4f6d4c9c5fa" xlink:type="locator"/>
<link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxLiabilities_f549ecdb-d466-ac37-840e-8410ff9e5017" xlink:to="loc_us-gaap_DeferredTaxLiabilitiesGrossNoncurrent_d66ff519-4bff-1b7b-4174-f4f6d4c9c5fa" xlink:type="arc"/>
<link:loc xlink:href="iac-20161231.xsd#iac_DeferredTaxLiabilitiesInvestmentInSubsidiaries" xlink:label="loc_iac_DeferredTaxLiabilitiesInvestmentInSubsidiaries_ae949f39-d498-5e29-55a7-bb9585211979" xlink:type="locator"/>
<link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxLiabilitiesGrossNoncurrent_d66ff519-4bff-1b7b-4174-f4f6d4c9c5fa" xlink:to="loc_iac_DeferredTaxLiabilitiesInvestmentInSubsidiaries_ae949f39-d498-5e29-55a7-bb9585211979" xlink:type="arc"/>
<link:loc xlink:href="iac-20161231.xsd#iac_DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssetsAndOther" xlink:label="loc_iac_DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssetsAndOther_d3fc8a3b-ed77-f175-669d-bb958429f56a" xlink:type="locator"/>
<link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxLiabilitiesGrossNoncurrent_d66ff519-4bff-1b7b-4174-f4f6d4c9c5fa" xlink:to="loc_iac_DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssetsAndOther_d3fc8a3b-ed77-f175-669d-bb958429f56a" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DeferredTaxLiabilitiesOther" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesOther_4a03c8c2-2a2c-2673-0e40-01494d3fdb51" xlink:type="locator"/>
<link:calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxLiabilitiesGrossNoncurrent_d66ff519-4bff-1b7b-4174-f4f6d4c9c5fa" xlink:to="loc_us-gaap_DeferredTaxLiabilitiesOther_4a03c8c2-2a2c-2673-0e40-01494d3fdb51" xlink:type="arc"/>
</link:calculationLink>
<link:calculationLink xlink:role="http://www.iac.com/role/IncomeTaxesScheduleOfEffectiveIncomeTaxRateReconciliationDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeTaxExpenseBenefit" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit_9b166675-b7b2-1067-1806-03b1ee0126f1" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate" xlink:label="loc_us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate_b6c76c51-9163-a2c4-e48f-4450dcc2ac29" xlink:type="locator"/>
<link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_9b166675-b7b2-1067-1806-03b1ee0126f1" xlink:to="loc_us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate_b6c76c51-9163-a2c4-e48f-4450dcc2ac29" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeTaxReconciliationTaxContingenciesOther" xlink:label="loc_us-gaap_IncomeTaxReconciliationTaxContingenciesOther_394ec547-f2fc-3f6b-2a10-a5c18d119f52" xlink:type="locator"/>
<link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_9b166675-b7b2-1067-1806-03b1ee0126f1" xlink:to="loc_us-gaap_IncomeTaxReconciliationTaxContingenciesOther_394ec547-f2fc-3f6b-2a10-a5c18d119f52" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeTaxReconciliationForeignIncomeTaxRateDifferential" xlink:label="loc_us-gaap_IncomeTaxReconciliationForeignIncomeTaxRateDifferential_bad8f4f3-f415-9ec4-1169-fc6c9b538394" xlink:type="locator"/>
<link:calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_9b166675-b7b2-1067-1806-03b1ee0126f1" xlink:to="loc_us-gaap_IncomeTaxReconciliationForeignIncomeTaxRateDifferential_bad8f4f3-f415-9ec4-1169-fc6c9b538394" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes" xlink:label="loc_us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes_01db0ee8-dc9d-9a44-534f-a2200747ef03" xlink:type="locator"/>
<link:calculationArc order="4" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_9b166675-b7b2-1067-1806-03b1ee0126f1" xlink:to="loc_us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes_01db0ee8-dc9d-9a44-534f-a2200747ef03" xlink:type="arc"/>
<link:loc xlink:href="iac-20161231.xsd#iac_EffectiveIncomeTaxRateReconciliationRealizationofDeferredTaxAssets" xlink:label="loc_iac_EffectiveIncomeTaxRateReconciliationRealizationofDeferredTaxAssets_40f05b43-a874-9aee-e3dc-bb9583f7999b" xlink:type="locator"/>
<link:calculationArc order="5" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_9b166675-b7b2-1067-1806-03b1ee0126f1" xlink:to="loc_iac_EffectiveIncomeTaxRateReconciliationRealizationofDeferredTaxAssets_40f05b43-a874-9aee-e3dc-bb9583f7999b" xlink:type="arc"/>
<link:loc xlink:href="iac-20161231.xsd#iac_EffectiveIncomeTaxRateReconciliationNontaxableContingentConsiderationFairValueAdjustment" xlink:label="loc_iac_EffectiveIncomeTaxRateReconciliationNontaxableContingentConsiderationFairValueAdjustment_f2ea6165-758c-8e89-0be6-bb95853ded19" xlink:type="locator"/>
<link:calculationArc order="6" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_9b166675-b7b2-1067-1806-03b1ee0126f1" xlink:to="loc_iac_EffectiveIncomeTaxRateReconciliationNontaxableContingentConsiderationFairValueAdjustment_f2ea6165-758c-8e89-0be6-bb95853ded19" xlink:type="arc"/>
<link:loc xlink:href="iac-20161231.xsd#iac_EffectiveIncomeTaxRateReconciliationNonTaxableForeignCurrencyExchangeGains" xlink:label="loc_iac_EffectiveIncomeTaxRateReconciliationNonTaxableForeignCurrencyExchangeGains_5df5a03a-a62b-9293-e138-bb95844838b7" xlink:type="locator"/>
<link:calculationArc order="7" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_9b166675-b7b2-1067-1806-03b1ee0126f1" xlink:to="loc_iac_EffectiveIncomeTaxRateReconciliationNonTaxableForeignCurrencyExchangeGains_5df5a03a-a62b-9293-e138-bb95844838b7" xlink:type="arc"/>
<link:loc xlink:href="iac-20161231.xsd#iac_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseUnbenefitedLosses" xlink:label="loc_iac_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseUnbenefitedLosses_4c1e374c-e8e1-45df-ddea-bb958444cad1" xlink:type="locator"/>
<link:calculationArc order="8" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_9b166675-b7b2-1067-1806-03b1ee0126f1" xlink:to="loc_iac_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseUnbenefitedLosses_4c1e374c-e8e1-45df-ddea-bb958444cad1" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeTaxReconciliationDispositionOfBusiness" xlink:label="loc_us-gaap_IncomeTaxReconciliationDispositionOfBusiness_857e6fc4-d5c6-328c-80fc-3f4d5841108b" xlink:type="locator"/>
<link:calculationArc order="9" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_9b166675-b7b2-1067-1806-03b1ee0126f1" xlink:to="loc_us-gaap_IncomeTaxReconciliationDispositionOfBusiness_857e6fc4-d5c6-328c-80fc-3f4d5841108b" xlink:type="arc"/>
<link:loc xlink:href="iac-20161231.xsd#iac_IncomeTaxReconciliationNondeductibleExpenseImpairmentLossesRelatedToGoodwill" xlink:label="loc_iac_IncomeTaxReconciliationNondeductibleExpenseImpairmentLossesRelatedToGoodwill_14e79378-6bd2-f97e-f9fa-bb95855727a7" xlink:type="locator"/>
<link:calculationArc order="10" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_9b166675-b7b2-1067-1806-03b1ee0126f1" xlink:to="loc_iac_IncomeTaxReconciliationNondeductibleExpenseImpairmentLossesRelatedToGoodwill_14e79378-6bd2-f97e-f9fa-bb95855727a7" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeTaxReconciliationNondeductibleExpenseImpairmentLosses" xlink:label="loc_us-gaap_IncomeTaxReconciliationNondeductibleExpenseImpairmentLosses_194a4a4a-2356-cb9d-964a-dbbdb7f45ff5" xlink:type="locator"/>
<link:calculationArc order="11" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_9b166675-b7b2-1067-1806-03b1ee0126f1" xlink:to="loc_us-gaap_IncomeTaxReconciliationNondeductibleExpenseImpairmentLosses_194a4a4a-2356-cb9d-964a-dbbdb7f45ff5" xlink:type="arc"/>
<link:loc xlink:href="iac-20161231.xsd#iac_IncomeTaxReconciliationNondeductibleExpenseImpairmentLossesRelatedToCostMethodInvestments" xlink:label="loc_iac_IncomeTaxReconciliationNondeductibleExpenseImpairmentLossesRelatedToCostMethodInvestments_70f54ab7-ba10-4fb0-06c4-bb95852b87fe" xlink:type="locator"/>
<link:calculationArc order="12" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_9b166675-b7b2-1067-1806-03b1ee0126f1" xlink:to="loc_iac_IncomeTaxReconciliationNondeductibleExpenseImpairmentLossesRelatedToCostMethodInvestments_70f54ab7-ba10-4fb0-06c4-bb95852b87fe" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeTaxReconciliationChangeInEnactedTaxRate" xlink:label="loc_us-gaap_IncomeTaxReconciliationChangeInEnactedTaxRate_39133259-1f80-0a40-5d31-f349062795a9" xlink:type="locator"/>
<link:calculationArc order="13" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_9b166675-b7b2-1067-1806-03b1ee0126f1" xlink:to="loc_us-gaap_IncomeTaxReconciliationChangeInEnactedTaxRate_39133259-1f80-0a40-5d31-f349062795a9" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeTaxReconciliationOtherAdjustments" xlink:label="loc_us-gaap_IncomeTaxReconciliationOtherAdjustments_11289e28-2728-6877-19a4-d3db9fc50958" xlink:type="locator"/>
<link:calculationArc order="14" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_9b166675-b7b2-1067-1806-03b1ee0126f1" xlink:to="loc_us-gaap_IncomeTaxReconciliationOtherAdjustments_11289e28-2728-6877-19a4-d3db9fc50958" xlink:type="arc"/>
</link:calculationLink>
<link:calculationLink xlink:role="http://www.iac.com/role/IncomeTaxesScheduleOfIncomeBeforeIncomeTaxesDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_2b73f435-08bc-014c-4845-03f6580194a0" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic_1681e6de-4e66-20b4-2a19-d146b2f65c02" xlink:type="locator"/>
<link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_2b73f435-08bc-014c-4845-03f6580194a0" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic_1681e6de-4e66-20b4-2a19-d146b2f65c02" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign_a0805b6e-967d-7844-2bfa-2e63ee48cdb6" xlink:type="locator"/>
<link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_2b73f435-08bc-014c-4845-03f6580194a0" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign_a0805b6e-967d-7844-2bfa-2e63ee48cdb6" xlink:type="arc"/>
</link:calculationLink>
<link:calculationLink xlink:role="http://www.iac.com/role/IncomeTaxesScheduleOfIncomeTaxContingenciesDetails" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/IncomeTaxesScheduleOfIncomeTaxesPayableReceivableAndDeferredTaxLiabilitiesAssetsDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DeferredTaxLiabilities" xlink:label="loc_us-gaap_DeferredTaxLiabilities_f549ecdb-d466-ac37-840e-8410ff9e5017" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DeferredTaxAssetsLiabilitiesNetNoncurrent" xlink:label="loc_us-gaap_DeferredTaxAssetsLiabilitiesNetNoncurrent_77f006fd-b727-9e55-3ff1-d8268898b4c7" xlink:type="locator"/>
<link:calculationArc order="1" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxLiabilities_f549ecdb-d466-ac37-840e-8410ff9e5017" xlink:to="loc_us-gaap_DeferredTaxAssetsLiabilitiesNetNoncurrent_77f006fd-b727-9e55-3ff1-d8268898b4c7" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DeferredTaxLiabilitiesNoncurrent" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesNoncurrent_3b38d8c3-335c-53c8-5510-f59766fb81d5" xlink:type="locator"/>
<link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxLiabilities_f549ecdb-d466-ac37-840e-8410ff9e5017" xlink:to="loc_us-gaap_DeferredTaxLiabilitiesNoncurrent_3b38d8c3-335c-53c8-5510-f59766fb81d5" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeTaxReceivable" xlink:label="loc_us-gaap_IncomeTaxReceivable_508c3c12-e299-f333-d027-2e2af071d40b" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeTaxesReceivable" xlink:label="loc_us-gaap_IncomeTaxesReceivable_e84b8cf7-5c16-4daf-da6e-6c656f6f2757" xlink:type="locator"/>
<link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxReceivable_508c3c12-e299-f333-d027-2e2af071d40b" xlink:to="loc_us-gaap_IncomeTaxesReceivable_e84b8cf7-5c16-4daf-da6e-6c656f6f2757" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeTaxesReceivableNoncurrent" xlink:label="loc_us-gaap_IncomeTaxesReceivableNoncurrent_2a04e956-6ffa-c159-ef7e-c8fe6ef54345" xlink:type="locator"/>
<link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxReceivable_508c3c12-e299-f333-d027-2e2af071d40b" xlink:to="loc_us-gaap_IncomeTaxesReceivableNoncurrent_2a04e956-6ffa-c159-ef7e-c8fe6ef54345" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AccruedIncomeTaxesCurrent" xlink:label="loc_us-gaap_AccruedIncomeTaxesCurrent_cd1623dd-4d7a-16b7-05d7-1ab0d4540c5c" xlink:type="locator"/>
<link:calculationArc order="3" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxReceivable_508c3c12-e299-f333-d027-2e2af071d40b" xlink:to="loc_us-gaap_AccruedIncomeTaxesCurrent_cd1623dd-4d7a-16b7-05d7-1ab0d4540c5c" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AccruedIncomeTaxesNoncurrent" xlink:label="loc_us-gaap_AccruedIncomeTaxesNoncurrent_98a39907-b001-9f00-8f3e-0f6b3d013c7c" xlink:type="locator"/>
<link:calculationArc order="4" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxReceivable_508c3c12-e299-f333-d027-2e2af071d40b" xlink:to="loc_us-gaap_AccruedIncomeTaxesNoncurrent_98a39907-b001-9f00-8f3e-0f6b3d013c7c" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AccruedIncomeTaxes" xlink:label="loc_us-gaap_AccruedIncomeTaxes_16705e87-208d-a2f2-3823-a179f0105c29" xlink:type="locator"/>
<link:calculationArc order="1" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AccruedIncomeTaxes_16705e87-208d-a2f2-3823-a179f0105c29" xlink:to="loc_us-gaap_IncomeTaxesReceivable_e84b8cf7-5c16-4daf-da6e-6c656f6f2757" xlink:type="arc"/>
<link:calculationArc order="2" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AccruedIncomeTaxes_16705e87-208d-a2f2-3823-a179f0105c29" xlink:to="loc_us-gaap_IncomeTaxesReceivableNoncurrent_2a04e956-6ffa-c159-ef7e-c8fe6ef54345" xlink:type="arc"/>
<link:calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AccruedIncomeTaxes_16705e87-208d-a2f2-3823-a179f0105c29" xlink:to="loc_us-gaap_AccruedIncomeTaxesCurrent_cd1623dd-4d7a-16b7-05d7-1ab0d4540c5c" xlink:type="arc"/>
<link:calculationArc order="4" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AccruedIncomeTaxes_16705e87-208d-a2f2-3823-a179f0105c29" xlink:to="loc_us-gaap_AccruedIncomeTaxesNoncurrent_98a39907-b001-9f00-8f3e-0f6b3d013c7c" xlink:type="arc"/>
</link:calculationLink>
<link:calculationLink xlink:role="http://www.iac.com/role/IncomeTaxesTables" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/LongTermDebt" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/LongTermDebtDetails" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/LongTermDebtScheduleOfAggregateContractualMaturitiesOfLongTermDebtDetails" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/LongTermDebtScheduleOfDebtInstrumentRedemptionDetails" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/LongTermDebtScheduleOfLongTermDebtDetails" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/LongTermDebtTables" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/LongTermInvestments" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/LongTermInvestmentsDetails" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/LongTermInvestmentsScheduleOfLongTermInvestmentsDetails" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/LongTermInvestmentsTables" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/LossEarningsPerShare" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/LossEarningsPerShareComputationOfBasicAndDilutedEarningsPerShareDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic" xlink:label="loc_us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic_11a7c554-b3e3-7a3c-a81e-5c5ff89c25e9" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeLossFromContinuingOperations" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperations_ad8bf556-b7c8-7821-188c-b2f20d2a1601" xlink:type="locator"/>
<link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic_11a7c554-b3e3-7a3c-a81e-5c5ff89c25e9" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperations_ad8bf556-b7c8-7821-188c-b2f20d2a1601" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest_832a8648-34d4-62c6-7585-89787b810cdd" xlink:type="locator"/>
<link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperations_ad8bf556-b7c8-7821-188c-b2f20d2a1601" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest_832a8648-34d4-62c6-7585-89787b810cdd" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetIncomeLossAttributableToNoncontrollingInterest" xlink:label="loc_us-gaap_NetIncomeLossAttributableToNoncontrollingInterest_57932a93-02bc-f4e7-4538-5a7fc65a1b5b" xlink:type="locator"/>
<link:calculationArc order="2" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperations_ad8bf556-b7c8-7821-188c-b2f20d2a1601" xlink:to="loc_us-gaap_NetIncomeLossAttributableToNoncontrollingInterest_57932a93-02bc-f4e7-4538-5a7fc65a1b5b" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTax" xlink:label="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTax_311af4a2-f075-1e80-40f2-b85400721efa" xlink:type="locator"/>
<link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic_11a7c554-b3e3-7a3c-a81e-5c5ff89c25e9" xlink:to="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTax_311af4a2-f075-1e80-40f2-b85400721efa" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EarningsPerShareDiluted" xlink:label="loc_us-gaap_EarningsPerShareDiluted_4e9b29b5-fb1b-d20b-bf4c-7c5fce00a58c" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare_fa1d3f4f-f3cd-d09c-6e19-d12afc56c906" xlink:type="locator"/>
<link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_EarningsPerShareDiluted_4e9b29b5-fb1b-d20b-bf4c-7c5fce00a58c" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare_fa1d3f4f-f3cd-d09c-6e19-d12afc56c906" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare" xlink:label="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare_6f331559-de12-221d-05a0-99d3e6340d1d" xlink:type="locator"/>
<link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_EarningsPerShareDiluted_4e9b29b5-fb1b-d20b-bf4c-7c5fce00a58c" xlink:to="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare_6f331559-de12-221d-05a0-99d3e6340d1d" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding" xlink:label="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_ae404dc0-76bc-cd1d-811f-e233c07e0569" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_WeightedAverageNumberOfSharesOutstandingBasic" xlink:label="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_e841a58a-f12e-0adc-36de-0299a43719a9" xlink:type="locator"/>
<link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_ae404dc0-76bc-cd1d-811f-e233c07e0569" xlink:to="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_e841a58a-f12e-0adc-36de-0299a43719a9" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_WeightedAverageNumberDilutedSharesOutstandingAdjustment" xlink:label="loc_us-gaap_WeightedAverageNumberDilutedSharesOutstandingAdjustment_e24f9d55-d9ef-3f95-c65d-cbc9febefcb3" xlink:type="locator"/>
<link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_ae404dc0-76bc-cd1d-811f-e233c07e0569" xlink:to="loc_us-gaap_WeightedAverageNumberDilutedSharesOutstandingAdjustment_e24f9d55-d9ef-3f95-c65d-cbc9febefcb3" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_EarningsPerShareBasic" xlink:label="loc_us-gaap_EarningsPerShareBasic_20e5461b-32ea-98f3-95d9-101d9685c5a4" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsPerBasicShare" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsPerBasicShare_675ece6f-7bae-6889-d81d-2e3a1b1c66b7" xlink:type="locator"/>
<link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_EarningsPerShareBasic_20e5461b-32ea-98f3-95d9-101d9685c5a4" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsPerBasicShare_675ece6f-7bae-6889-d81d-2e3a1b1c66b7" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare" xlink:label="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare_1d0c1e33-0c84-3fd6-c715-55242a3d53be" xlink:type="locator"/>
<link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_EarningsPerShareBasic_20e5461b-32ea-98f3-95d9-101d9685c5a4" xlink:to="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare_1d0c1e33-0c84-3fd6-c715-55242a3d53be" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetIncomeLossAvailableToCommonStockholdersDiluted" xlink:label="loc_us-gaap_NetIncomeLossAvailableToCommonStockholdersDiluted_1735fe31-9766-d222-70d1-60b3f7021819" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_NetIncomeLossAttributableToParentDiluted" xlink:label="loc_us-gaap_NetIncomeLossAttributableToParentDiluted_36454bd1-abf3-55c0-cd23-f76d08f9f180" xlink:type="locator"/>
<link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLossAvailableToCommonStockholdersDiluted_1735fe31-9766-d222-70d1-60b3f7021819" xlink:to="loc_us-gaap_NetIncomeLossAttributableToParentDiluted_36454bd1-abf3-55c0-cd23-f76d08f9f180" xlink:type="arc"/>
<link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLossAttributableToParentDiluted_36454bd1-abf3-55c0-cd23-f76d08f9f180" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest_832a8648-34d4-62c6-7585-89787b810cdd" xlink:type="arc"/>
<link:calculationArc order="2" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLossAttributableToParentDiluted_36454bd1-abf3-55c0-cd23-f76d08f9f180" xlink:to="loc_us-gaap_NetIncomeLossAttributableToNoncontrollingInterest_57932a93-02bc-f4e7-4538-5a7fc65a1b5b" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_DilutiveSecurities" xlink:label="loc_us-gaap_DilutiveSecurities_9b136528-6617-6f33-42b1-367b02d726b1" xlink:type="locator"/>
<link:calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLossAttributableToParentDiluted_36454bd1-abf3-55c0-cd23-f76d08f9f180" xlink:to="loc_us-gaap_DilutiveSecurities_9b136528-6617-6f33-42b1-367b02d726b1" xlink:type="arc"/>
<link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLossAvailableToCommonStockholdersDiluted_1735fe31-9766-d222-70d1-60b3f7021819" xlink:to="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTax_311af4a2-f075-1e80-40f2-b85400721efa" xlink:type="arc"/>
</link:calculationLink>
<link:calculationLink xlink:role="http://www.iac.com/role/LossEarningsPerShareTables" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/MarketableSecurities" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/MarketableSecuritiesScheduleOfCurrentAvailableForSaleMarketableSecuritiesDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AvailableForSaleSecuritiesAmortizedCost" xlink:label="loc_us-gaap_AvailableForSaleSecuritiesAmortizedCost_b671a380-e06c-01fd-905c-c45ee0d0ab53" xlink:type="locator"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax" xlink:label="loc_us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax_84c4a6c6-0ef3-3da8-6f9e-7c79d920503a" xlink:type="locator"/>
<link:calculationArc order="1" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AvailableForSaleSecuritiesAmortizedCost_b671a380-e06c-01fd-905c-c45ee0d0ab53" xlink:to="loc_us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax_84c4a6c6-0ef3-3da8-6f9e-7c79d920503a" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax" xlink:label="loc_us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax_e53108a7-1cbc-ad68-00fa-93ab35ee9629" xlink:type="locator"/>
<link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AvailableForSaleSecuritiesAmortizedCost_b671a380-e06c-01fd-905c-c45ee0d0ab53" xlink:to="loc_us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax_e53108a7-1cbc-ad68-00fa-93ab35ee9629" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_AvailableForSaleSecuritiesCurrent" xlink:label="loc_us-gaap_AvailableForSaleSecuritiesCurrent_30444800-bccf-94eb-16a7-6eb32a0bf8df" xlink:type="locator"/>
<link:calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AvailableForSaleSecuritiesAmortizedCost_b671a380-e06c-01fd-905c-c45ee0d0ab53" xlink:to="loc_us-gaap_AvailableForSaleSecuritiesCurrent_30444800-bccf-94eb-16a7-6eb32a0bf8df" xlink:type="arc"/>
</link:calculationLink>
<link:calculationLink xlink:role="http://www.iac.com/role/MarketableSecuritiesScheduleOfProceedsFromMaturitiesAndSalesOfCurrentAvailableForSaleMarketableSecuritiesDetails2" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/MarketableSecuritiesTables" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/Organization" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/OrganizationDetails" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/QuarterlyResultsUnaudited" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/QuarterlyResultsUnauditedDetails" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/QuarterlyResultsUnauditedTables" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/RelatedPartyTransactions" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/RelatedPartyTransactionsDetails" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/RestructuringCharges" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/RestructuringChargesScheduleOfMatchGroupRestructuringChargesDetails" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/RestructuringChargesScheduleOfRestructuringChargesDetails" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/RestructuringChargesTables" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/ScheduleIiValuationAndQualifyingAccounts" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/ScheduleIiValuationAndQualifyingAccountsDetails" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/SegmentInformation" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/SegmentInformationScheduleOfReconciliationOfAdjustedEbitdaToOperatingIncomeDetails" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/SegmentInformationScheduleOfReconciliationOfSegmentAssetsToTotalAssetsDetails" xlink:type="extended">
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_Assets" xlink:label="loc_us-gaap_Assets_08bee809-e27e-48c3-da2d-5d52948eb470" xlink:type="locator"/>
<link:loc xlink:href="iac-20161231.xsd#iac_SegmentAssetsExcludingGoodwillAndIntangibleAssets" xlink:label="loc_iac_SegmentAssetsExcludingGoodwillAndIntangibleAssets_c3923cf6-e90d-1310-dccf-36dee42d8c77" xlink:type="locator"/>
<link:calculationArc order="1" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_08bee809-e27e-48c3-da2d-5d52948eb470" xlink:to="loc_iac_SegmentAssetsExcludingGoodwillAndIntangibleAssets_c3923cf6-e90d-1310-dccf-36dee42d8c77" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_Goodwill" xlink:label="loc_us-gaap_Goodwill_d723083e-f7a3-6d89-9926-32afaa010d8a" xlink:type="locator"/>
<link:calculationArc order="2" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_08bee809-e27e-48c3-da2d-5d52948eb470" xlink:to="loc_us-gaap_Goodwill_d723083e-f7a3-6d89-9926-32afaa010d8a" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill" xlink:label="loc_us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill_7ea689db-170d-242a-aadc-096d31f6a174" xlink:type="locator"/>
<link:calculationArc order="3" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_08bee809-e27e-48c3-da2d-5d52948eb470" xlink:to="loc_us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill_7ea689db-170d-242a-aadc-096d31f6a174" xlink:type="arc"/>
<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2016/elts/us-gaap-2016-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsNet" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsNet_70724be1-cf82-e50d-0cc7-fa6194f78b70" xlink:type="locator"/>
<link:calculationArc order="4" weight="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_08bee809-e27e-48c3-da2d-5d52948eb470" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsNet_70724be1-cf82-e50d-0cc7-fa6194f78b70" xlink:type="arc"/>
</link:calculationLink>
<link:calculationLink xlink:role="http://www.iac.com/role/SegmentInformationScheduleOfRevenueAndLongLivedAssetsDetails" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/SegmentInformationScheduleOfSegmentReportingInformationDetails" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/SegmentInformationScheduleOfSegmentReportingInformationDetailsCalc2" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/SegmentInformationTables" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/ShareholdersEquity" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/ShareholdersEquityDetails" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/StockBasedCompensation" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/StockBasedCompensationDetails" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/StockBasedCompensationScheduleOfChangesInOutstandingStockOptionsDetails" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/StockBasedCompensationScheduleOfInformationForStockOptionsOutstandingAndExercisableDetails" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/StockBasedCompensationScheduleOfOustandingUnvestedRsusAndPsusDetails" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/StockBasedCompensationScheduleOfWeightedAverageAssumptionsDetails" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/StockBasedCompensationTables" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/SummaryOfSignificantAccountingPolicies" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/SummaryOfSignificantAccountingPoliciesDetails" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/SummaryOfSignificantAccountingPoliciesPolicies" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/SummaryOfSignificantAccountingPoliciesRevenueAndConcentrationRiskDetails" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/SummaryOfSignificantAccountingPoliciesScheduleOfEstimatedUsefulLivesOfPropertyAndEquipmentDetails" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/SummaryOfSignificantAccountingPoliciesScheduleOfProFormaInformationDetails" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/SummaryOfSignificantAccountingPoliciesTables" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/SupplementalCashFlowInformation" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/SupplementalCashFlowInformationScheduleOfSupplementalDisclosureOfCashFlowInformationDetails" xlink:type="extended"/>
<link:calculationLink xlink:role="http://www.iac.com/role/SupplementalCashFlowInformationTables" xlink:type="extended"/>
</link:linkbase>


3 Subsequent Filings that Reference this Filing

  As Of               Filer                 Filing    For·On·As Docs:Size             Issuer                      Filing Agent

 6/01/17  SEC                               UPLOAD9/12/17    1:35K  Match Group, Inc.
 4/10/17  SEC                               UPLOAD9/12/17    1:132K Match Group, Inc.
 3/28/17  SEC                               UPLOAD9/12/17    1:140K Match Group, Inc.
Top
Filing Submission 0000891103-17-000003   –   Alternative Formats (Word / Rich Text, HTML, Plain Text, et al.)

Copyright © 2024 Fran Finnegan & Company LLC – All Rights Reserved.
AboutPrivacyRedactionsHelp — Tue., Apr. 30, 2:32:19.1pm ET