1160 search results - page 146 / 232 » Combined regression and ranking |
121
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SIGIR
2008
ACM
14 years 11 months ago
2008
ACM
The approach of using passage-level evidence for document retrieval has shown mixed results when it is applied to a variety of test beds with different characteristics. One main r...
122
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SIGMOD
2011
ACM
14 years 2 months ago
2011
ACM
An important means of allowing non-expert end-users to pose ad hoc queries — whether over single databases or data integration systems — is through keyword search. Given a set...
194
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POPL
2008
ACM
16 years 6 days ago
2008
ACM
We propose a novel approach to proving the termination of heapmanipulating programs, which combines separation logic with cyclic proof within a Hoare-style proof system. Judgement...
BIBM
2007
IEEE
15 years 6 months ago
2007
IEEE
Clustering has been shown to be effective in analyzing functional relationships of genes. However, no single clustering method with single distance metric is capable of capturing ...
IRI
2007
IEEE
15 years 6 months ago
2007
IEEE
Biomedical researchers rely on keyword-based search engines to retrieve superficially relevant documents, from which they must filter out irrelevant information manually. Hence, t...