984 search results - page 33 / 197 » Combining and selecting characteristics of information use |
130
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CIKM
2010
Springer
14 years 12 months ago
2010
Springer
Community Question Answering (CQA) services enables users to ask and answer questions. In these communities, there are typically a small number of experts amongst the large popula...
139
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SDM
2012
SIAM
13 years 4 months ago
2012
SIAM
: Feature Selection “Tomography” - Illustrating that Optimal Feature Filtering is Hopelessly Ungeneralizable George Forman HP Laboratories HPL-2010-19R1 Feature selection; ...
CIVR
2007
Springer
15 years 8 months ago
2007
Springer
The vast majority of the features used in today’s commercially deployed image search systems employ techniques that are largely indistinguishable from text-document search – t...
112
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TREC
2007
15 years 3 months ago
2007
This workshop report discusses the collaborative work of UT, EMC and TNO on the TREC Genomics Track 2007. The biomedical information retrieval task is approached using cross langu...
130
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SIGIR
2005
ACM
15 years 7 months ago
2005
ACM
Collection selection has been a research issue for years. Typically, in related work, precomputed statistics are employed in order to estimate the expected result quality of each ...