2008•Computer Engineering and Applications JournalRequires access

Survey of K-anonymity research on privacy preservation

Li Xi-yu

Abstract

K-anonymity is a highlighted topic of privacy preservation research in recent years.In this paper,the concepts of K-anonymity and K-Minimal anonymity are described.Then,generalization suppression,K-anonymity evaluation criterion,and many different algorithms proposed previously are presented.Finally,the future directions in this field are discussed.

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Available abstract

Key concepts: Anonymity, k-anonymity, Computer science, Generalization, Internet privacy, Computer security, Field (mathematics), Information privacy