2286 search results - page 412 / 458 » The Combination and Evaluation of Query Performance Predicti... |
SIGIR
2010
ACM
14 years 12 months ago
2010
ACM
By analogy with merging documents rankings, the outputs from multiple search results clustering algorithms can be combined into a single output. In this paper we study the feasibi...
111
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BMCBI
2011
14 years 6 months ago
2011
Background: To characterize the diversity of bacterial populations in metagenomic studies, sequencing reads need to be accurately assigned to taxonomic units in a given reference ...
MM
2006
ACM
15 years 5 months ago
2006
ACM
In the area of image retrieval, post-retrieval processing is often used to refine the retrieval results to better satisfy users’ requirements. Previous methods mainly focus on p...
WWW
2008
ACM
16 years 14 days ago
2008
ACM
Current search mechanisms of DHT-based P2P systems can well handle a single keyword search problem. Other than single keyword search, multi-keyword search is quite popular and use...
122
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WWW
2003
ACM
16 years 14 days ago
2003
ACM
The large amount of information now available on the Web can play a prominent role in building a cooperative intelligent distance learning environment. We propose a system to prov...