WANG Bo, YANG Jing. A Personalized Privacy Anonymous Method Based on Inverse Clustering[J]. Acta Electronica Sinica, 2012, 40(5): 883-890.
DOI:
WANG Bo, YANG Jing. A Personalized Privacy Anonymous Method Based on Inverse Clustering[J]. Acta Electronica Sinica, 2012, 40(5): 883-890. DOI: 10.3969/j.issn.0372-2112.2012.05.004.
A Personalized Privacy Anonymous Method Based on Inverse Clustering
For achieving the different privacy preservation requirements of each individual
this paper presents a personalized extension
l
-diversity privacy anonymous model orienting individuals.This model proposes an extension
l
-diversity principle based on the traditional
l
-diversity
and realizes the requirement of personalized protection of relationship between individual and sensitive value by setting up guarding attributes on sensitive attributes.In the meantime
this paper also proposes a personalized extension
l
-diversity inverse clustering algorithm (PELI-clustering) to implement the privacy anonymous model presented in this paper.The experiments show that the proposed algorithm in this paper not only me
ets the requirements of personalized service
but also produces similar information loss to the traditional clustering-based
l
-diversity algorithm with less time cost
which achieves more effective privacy preservation.