34 search results - page 2 / 7 » Privacy-Preserving Collaborative Filtering Schemes |
INFOCOM
2012
IEEE
11 years 7 months ago
2012
IEEE
—Collaborative spectrum sensing has been regarded as a promising approach to enable secondary users to detect primary users by exploiting spatial diversity. In this paper, we con...
PERCOM
2011
ACM
12 years 8 months ago
2011
ACM
—In this work we study the problem of query privacy in large scale sensor networks. Motivated by a novel trust model in which clients query networks owned by trusted entities but...
INFOCOM
2007
IEEE
13 years 11 months ago
2007
IEEE
Abstract— Providing efficient data aggregation while preserving data privacy is a challenging problem in wireless sensor networks research. In this paper, we present two privacy...
WEBI
2005
Springer
13 years 10 months ago
2005
Springer
Collaborative filtering techniques are widely used by many E-commerce sites for recommendation purposes. Such techniques help customers by suggesting products to purchase using o...
PET
2009
Springer
13 years 11 months ago
2009
Springer
: © Privacy-Preserving Computation and Verification of Aggregate Queries on Outsourced Databases Brian Thompson, Stuart Haber, William G. Horne, Tomas Sander, Danfeng Yao HP Labor...