698 search results - page 71 / 140 » Privacy Preserving OLAP |
ICDE
2010
IEEE
14 years 8 months ago
2010
IEEE
Privacy preserving data publishing has attracted considerable research interest in recent years. Among the existing solutions, -differential privacy provides one of the strongest p...
SOUPS
2009
ACM
14 years 3 months ago
2009
ACM
Privacy in location sharing applications is particularly important due to the sensitivity of users’ geographical location. Privacy in most location sharing applications is provi...
LOCA
2009
Springer
14 years 3 months ago
2009
Springer
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...
CIKM
2009
Springer
14 years 1 months ago
2009
Springer
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...
ADC
2009
Springer
14 years 3 months ago
2009
Springer
This paper presents a model for privacy preserving access control which is based on variety of purposes. Conditional purpose is applied along with allowed purpose and prohibited p...