8972 search results - page 45 / 1795 » Private Information Retrieval |
122
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ISW
2004
Springer
15 years 4 months ago
2004
Springer
In key-insulated cryptography, there are many private keys with different indexes and a single, fixed public key. When the trust model includes multiple Certification Authoritie...
114
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ICMCS
2009
IEEE
14 years 8 months ago
2009
IEEE
Group video-conferencing systems are routinely used in major corporations, hospitals and universities for meetings, tele-medicine and distance learning among participants from very...
SAGT
2009
Springer
15 years 5 months ago
2009
Springer
In this paper we study a large class of resource allocation problems with an important complication, the utilization cost of a given resource is private information of a profit ma...
CSWWS
2006
15 years 2 months ago
2006
In the context of the Semantic Web, it may be beneficial for a user (consumer) to receive ratings from other users (advisors) regarding the reliability of an information source (pr...
AAAI
1994
15 years 8 days ago
1994
Conceptual information retrieval systems use structured document indices, domain knowledge and a set of heuristic retrieval strategies to match user queries with a set of indices ...