Privacy-preserving techniques for location-based services
SIGSPATIAL Special
Protecting location privacy against spatial inferences: the PROBE approach
Proceedings of the 2nd SIGSPATIAL ACM GIS 2009 International Workshop on Security and Privacy in GIS and LBS
The PROBE Framework for the Personalized Cloaking of Private Locations
Transactions on Data Privacy
Privacy preserving in personalized mobile marketing
AMT'10 Proceedings of the 6th international conference on Active media technology
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The problem of private location-based queries has been intensively researched in recent years. Several location protection algorithms exist, most of which use some form of location cloaking. However, existing work focuses on the analysis of privacy and performance, and less on the user's perspective on location privacy. We developed a prototype of the PROBE system with an emphasis on visualization of the location cloaking process, which improves user experience and increases privacy awareness.