13559 search results - page 2638 / 2712 » Information Retrieval on the Web |
DASFAA
2008
IEEE
15 years 4 months ago
2008
IEEE
State-of-the-art Peer-to-Peer Information Retrieval (P2P IR) systems suffer from their lack of response time guarantee especially with scale. To address this issue, a number of tec...
DEXAW
2008
IEEE
15 years 4 months ago
2008
IEEE
— One of the critical issues in search engines is the size of search indexes: as the number of documents handled by an engine increases, the search must preserve its efficiency,...
HOST
2008
IEEE
15 years 4 months ago
2008
IEEE
—Straightforward implementations of cryptographic algorithms are known to be vulnerable to attacks aimed not at the mathematical structure of the cipher but rather at the weak po...
IPPS
2008
IEEE
15 years 4 months ago
2008
IEEE
Peer-to-Peer overlay networks have proven their efficiency for storing and retrieving data at large scale, but new services are required to take the actual performances of resour...
NDSS
2008
IEEE
15 years 4 months ago
2008
IEEE
In [22] we showed that existing single-server computational private information retrieval (PIR) protocols for the purpose of preserving client access patterns leakage are orders o...