3257 search results - page 243 / 652 » Discretization based learning approach to information retrie... |
198
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
The power of sparse signal coding with learned overcomplete dictionaries has been demonstrated in a variety of applications and fields, from signal processing to statistical infe...
181
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AIED
2005
Springer
16 years 6 days ago
2005
Springer
Collaborative learning is question-driven and open-ended by nature. Many of the techniques developed for intelligent tutoring are applicable only in more structured settings, but f...
212
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BMCBI
2008
15 years 6 months ago
2008
Background: Availability of information about transcription factors (TFs) is crucial for genome biology, as TFs play a central role in the regulation of gene expression. While man...
154
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CIKM
2007
Springer
16 years 25 days ago
2007
Springer
As one of the most effective query expansion approaches, local feedback is able to automatically discover new query terms and improve retrieval accuracy for different retrieval ...
267
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SEMWEB
2010
Springer
15 years 1 months ago
2010
Springer
Abstract. The realization of Semantic Web reasoning is central to substantiating the Semantic Web vision. However, current mainstream research on this topic faces serious challenge...