See discussions, stats, and author profiles for this publication at: https://www.researchgate.net/publication/221342302 A new privacy model for hiding group interests while accessing the Web Conference Paper · January 2002 DOI: 10.1145/644527.644534 · Source: DBLP CITATIONS 25 READS 53 3 authors, including: Bracha Shapira Ben-Gurion University of the Negev 128 PUBLICATIONS 2,213 CITATIONS SEE PROFILE All content following this page was uploaded by Bracha Shapira on 08 December 2016. The user has requested enhancement of the downloaded file. All in-text references underlined in blue are added to the original document and are linked to publications on ResearchGate, letting you access and read them immediately.