8972 search results - page 40 / 1795 » Private Information Retrieval |
ACNS
2006
Springer
15 years 2 months ago
2006
Springer
Abstract. Membership queries are basic predicate operations that apply to datasets. Quantifications of such queries express global properties between datasets, including subset inc...
110
Voted
CISC
2008
Springer
15 years 28 days ago
2008
Springer
One of the important applications of digital signature is anonymous credential or pseudonym system. In these scenarios, it is essential that the identity of the signer is kept secr...
115
Voted
TDP
2010
14 years 5 months ago
2010
The widespread adoption of location-based services (LBS) raises increasing concerns for the protection of personal location information. A common strategy, referred to as obfuscati...
79
Voted
RIAO
2004
15 years 9 days ago
2004
The combination of evidence for Information Retrieval has been studied extensively in order to increase effectiveness. In this paper, we study the selective application of differe...
FSTTCS
2009
Springer
15 years 5 months ago
2009
Springer
ABSTRACT. We study functionally private approximations. An approximation function g is functionally private with respect to f if, for any input x, g(x) reveals no more information ...