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ANONYMIZATION TECHNIQUES TO PROTECT DATA

  • US 20180004978A1
  • Filed: 06/27/2017
  • Published: 01/04/2018
  • Est. Priority Date: 06/29/2016
  • Status: Active Grant
First Claim
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1. A computer implemented method to anonymize data, the method comprising:

  • receiving a set of data for a data analysis, wherein the set of data includes personal identifiable information;

    correspondingly determining one or more risk rates and one or more utility rates for one or more combinations of anonymization techniques defined for data fields from the set of data;

    based on an evaluation of the one or more risk rates and the one or more utility rates, determining a combination of anonymization techniques from the one or more anonymization techniques to be applied over the set of data; and

    anonymizing the set of data according to the determined combination of anonymization techniques.

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