Full Citation

Title: Privacy preserving approach based on proximity privacy for numerical sensitive attributes

Citation Type: Journal Article

Publication Year: 2015

ISBN:

ISSN:

DOI: 10.11959/j.issn.1000-436x.2015093

NSFID:

PMCID:

PMID:

Abstract: A model based on proximity breach for numerical sensitive attributes is proposed.At first，it divides numerical sensitive value into several intervals on the premise of protecting the internal relations between quasi-identifier attributes and numerical sensitive attributes.Secondly，it proposes a (k，ε)-proximity privacy preserving principle to defense proximity privacy.In the end，a maximal neighborhood first algorithm (MNF) is designed to realize the (k，ε)-proximity.The experiment results show that the proposed model can preserve privacy of sensitive data well meanwhile it can also keep a high data utility and protect the internal relations.

Url: http://www.infocomm-journal.com/txxb/CN/abstract/abstract153600.shtml

User Submitted?: No

Authors: Xie, Jing; Zhang, Jian-Pei; Yang, Jing; Zhang, Bing

Periodical (Full): Journal on Communications

Issue: 4

Volume: 36

Pages: 97-104

Data Collections: IPUMS USA

Topics: Methodology and Data Collection, Other

Countries: