406 search results - page 74 / 82 » PASSing the provenance challenge |
139
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SIGIR
2011
ACM
14 years 3 months ago
2011
ACM
Pseudo-relevance feedback has proven effective for improving the average retrieval performance. Unfortunately, many experiments have shown that although pseudo-relevance feedback...
128
Voted
ICDCS
2011
IEEE
13 years 12 months ago
2011
IEEE
—The number of real-world applications that require QoS guarantees is constantly increasing and they often follow the publish/subscribe (pub/sub) messaging paradigm, which provid...
129
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INFOCOM
2012
IEEE
13 years 2 months ago
2012
IEEE
Abstract—Opportunistic wireless channel access by nonlicensed users has emerged as a promising solution for addressing the bandwidth scarcity challenge. Auctions represent a natu...
104
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ECCV
2006
Springer
16 years 2 months ago
2006
Springer
Viola and Jones [VJ] demonstrate that cascade classification methods can successfully detect objects belonging to a single class, such as faces. Detecting and identifying objects t...
210
Voted
ICDE
2009
IEEE
16 years 2 months ago
2009
IEEE
Abstract-- We investigate techniques to automatically decompose any XQuery query into subqueries, that can be executed near their data sources; i.e., function-shipping. In this sce...