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88
Voted
DBSEC
2008
103views Database» more  DBSEC 2008»
15 years 24 days ago
Exclusive Strategy for Generalization Algorithms in Micro-data Disclosure
Abstract. When generalization algorithms are known to the public, an adversary can obtain a more precise estimation of the secret table than what can be deduced from the disclosed ...
Lei Zhang 0004, Lingyu Wang, Sushil Jajodia, Alexa...
78
Voted
MDM
2007
Springer
15 years 5 months ago
A Comparison of Spatial Generalization Algorithms for LBS Privacy Preservation
Spatial generalization has been recently proposed as a technique for the anonymization of requests in location based services. This paper presents the results of an extensive expe...
Sergio Mascetti, Claudio Bettini
77
Voted
SDMW
2009
Springer
15 years 6 months ago
L-Cover: Preserving Diversity by Anonymity
To release micro-data tables containing sensitive data, generalization algorithms are usually required for satisfying given privacy properties, such as k-anonymity and l-diversity....
Lei Zhang 0004, Lingyu Wang, Sushil Jajodia, Alexa...