4645 search results - page 544 / 929 » Using Information Extraction to Improve Document Retrieval |
157
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TREC
2008
15 years 8 months ago
2008
A distributed information retrieval system with resourceselection and resultset merging capability was used to search subsets of the GOV2 document corpus for the 2008 TREC Million...
189
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ICASSP
2010
IEEE
15 years 7 months ago
2010
IEEE
This paper addresses the problem of developing appropriate features for use in direct modeling approaches to speech recognition, such as those based on Maximum Entropy models or S...
177
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HIPC
2007
Springer
16 years 29 days ago
2007
Springer
P2P deployments are a natural infrastructure for building distributed search networks. Proposed systems support locating and retrieving all results, but lack the information necess...
229
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AH
2008
Springer
16 years 1 months ago
2008
Springer
In order to navigate huge document collections efficiently, tagged hierarchical structures can be used. For users, it is important to correctly interpret tag combinations. In this ...
177
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ICPR
2010
IEEE
15 years 11 months ago
2010
IEEE
In this paper, we present an unconstrained visual gaze estimation system. The proposed method extracts the visual field of view of a person looking at a target scene in order to e...