摘要
K-匿名是近年来隐私保护研究的热点,介绍了K-匿名、K-最小匿名化的基本概念,阐述了泛化与隐匿技术,总结了K-匿名的评估标准,并分析了现有的K-匿名算法。最后对该领域的发展方向作了展望。
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.
出处
《计算机工程与应用》
CSCD
北大核心
2008年第4期130-134,共5页
Computer Engineering and Applications
关键词
K-匿名
隐私保护
泛化和隐匿
数据挖掘
评估
K-anonymity
privacy preservation
generalization & suppression
data mining
evaluation