Privacy Preserving in Social Networks Based on Greedy Perturbation
LIU Hua-ling1,2, ZHENG Jian-guo2, SUN Ci-hai1
1. Business Information Management School, Shanghai University of International Business and Economics, Shanghai 201620, China; 2. Glorious Sun School of Business and Management, Donghua University, Shanghai 201620, China
Abstract：For the privacy preserving problem in the data mining technology of the social networks,weights of the connected edge of the networking and their preserving is very important.We develop a privacy preserving strategy based on data perturbation algorithm.The strategy applies the greedy perturbation algorithm to perturb edge weighs so that the shortest path of the network can be kept,and its length can be similar with that of the original one.The results of simulation calculation show that the perturbation strategy can march with the expected theoretical analysis results.
刘华玲, 郑建国, 孙辞海. 基于贪心扰动的社交网络隐私保护研究[J]. 电子学报, 2013, 41(8): 1586-1591.
LIU Hua-ling, ZHENG Jian-guo, SUN Ci-hai. Privacy Preserving in Social Networks Based on Greedy Perturbation. Chinese Journal of Electronics, 2013, 41(8): 1586-1591.
[1] M Hay,G Miklau,D Jensen,P Weis,S Srivastava.Anonymizing Social Networks[R].University of Massachusetts,Amherst,MA,2007. [2] B Zhou,J Pei.Preserving privacy in social networks against neighborhood attacks[A].Proceedings of the 24th International Conference on Data Engineering(ICDE'08)[C].Cancun,Mexico,2008.506-515. [3] 王涛春,罗永龙,左开中,杜安红.隐私保护的不同坐标系两点距离计算[J].计算机科学,2011,38(8):65-68. Wang Tao-chun Luo Yong-long Zuo Kai-zhong Du An-hong,Privacy-preservingDistance measure of different coordinates[J].Computer Science,2011,38(8):65-68.(in Chinese) [4] 王昌达,华明辉,周从华,宋香梅,鞠时光.基于抽象和搜索空间划分的安全性判定方法.计算机科学,2011,38(10):55-59. Wang Chang-da,Hua Ming-hui,Zhou Cong-hua,Song Xiang-mei,Ju Shi-guang,Security analysis of access control policy based on predicate abstract and verification space division[J].Computer Science,2011,38(10):55-59.(in Chinese) [5] 韩建民,于娟,虞慧群,贾.面向敏感值的个性化隐私保护[J].电子学报,2010,38(7):1723-1728. Han Jian-min,Yu Juan,Yu Hui-qun,Jia Jiong.Individuation privacy preservation oriented to sensitive values[J].Acta Electronica Sinica,2010,38(7):1723-1728.(in Chinese) [6] 吴英杰,王一蕾,廖尚斌,王晓东.面向事务型数据隐私保护的p-剖分l-多样化算法[J].南京大学学报,2011,47(5):551-558. Wu Ying-jie,Wang Yi-lei,Liao Shang-bin,Wang Xiao-dong,A p-anatomy l-diversity algorithm for protecting transactional data privacy[J].Journal of Nanjing University(Natural Sciences),2011,47(5):551-558.(in Chinese) [7] 乔秀全,杨春,李晓峰,陈俊亮.社交网络服务中一种基于用户上下文的信任度计算方法.计算机学报,2011,34(12):2403-2413. QIAO Xiu-quan,Yang Chun Li Xiao-feng Chen Jun-liang,A trust calculating algorithm based on social networking service users'context[J] Chinese Journal of Computers,2011,34(12):2403-2413.(in Chinese) [8] J Bang-Jensen,G Gutin.有向图的理论、算法及其应用[M].姚兵 张忠辅译.北京:科学出版社,2009. J Bang-Jensen,G Gutin.Digraphs Theory,Algorithms and Applications[M].Springer-Verlag,2008.(in Chinese) [9] T H Cormen,C E Leiserson,R LRivest,C Stein.算法导论[M].潘金贵 顾铁成 李成法,等译.北京:机械工业出版社.2009:357-369. [10] 李锋.面向数据挖掘的隐私保护方法研究[D].上海:上海交通大学,2008. Li F.Research on privacy preserving methods for data mining[D].Shanghai:Shanghai Jiaotong University,2008.(in Chinese). [11] 韩建民,岑婷婷,虞慧群.数据表k-匿名化的微聚集算法研究[J].电子学报,2008,36(11):2021-2029. Hart Jian-min,Cen Ting-ting,Yu hun-qun.Research in microaggregation algorithms for k-anonymization[J].Acta Electronica Sinica,2008,36(11):2021-2029.(in Chinese).
2013, Vol. 41 
