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SDMW
2004
Springer
15 years 11 months ago
A Structure Preserving Database Encryption Scheme
Abstract. A new simple and efficient database encryption scheme is presented. The new scheme enables encrypting the entire content of the database without changing its structure. I...
Yuval Elovici, Ronen Waisenberg, Erez Shmueli, Ehu...
ICDE
2010
IEEE
214views Database» more  ICDE 2010»
16 years 6 months ago
Differential Privacy via Wavelet Transforms
Privacy preserving data publishing has attracted considerable research interest in recent years. Among the existing solutions, -differential privacy provides one of the strongest p...
Xiaokui Xiao, Guozhang Wang, Johannes Gehrke
SOUPS
2009
ACM
16 years 25 days ago
Analyzing use of privacy policy attributes in a location sharing application
Privacy in location sharing applications is particularly important due to the sensitivity of users’ geographical location. Privacy in most location sharing applications is provi...
Eran Toch, Ramprasad Ravichandran, Lorrie Faith Cr...
LOCA
2009
Springer
16 years 26 days ago
Location Diversity: Enhanced Privacy Protection in Location Based Services
Abstract. Location-based Services are emerging as popular applications in pervasive computing. Spatial k-anonymity is used in Locationbased Services to protect privacy, by hiding t...
Mingqiang Xue, Panos Kalnis, Hung Keng Pung
CIKM
2009
Springer
15 years 11 months ago
A novel approach for privacy mining of generic basic association rules
Data mining can extract important knowledge from large data collections - but sometimes these collections are split among various parties. Privacy concerns may prevent the parties...
Moez Waddey, Pascal Poncelet, Sadok Ben Yahia