1678 search results - page 161 / 336 » Modeling Information Retrieval with Probabilistic Argumentat... |
178
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MM
2004
ACM
15 years 12 months ago
2004
ACM
Relevance feedback has been proposed as an important technique to boost the retrieval performance in content-based image retrieval (CBIR). However, since there exists a semantic g...
160
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SECON
2008
IEEE
16 years 24 days ago
2008
IEEE
—Many sensor networks are deployed for the purpose of covering and monitoring a particular region, and detecting the object of interest in the region. In this paper, based on the...
214
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DICTA
2009
15 years 7 months ago
2009
Abstract--Context plays a valuable role in any image understanding task confirmed by numerous studies which have shown the importance of contextual information in computer vision t...
182
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IRI
2006
IEEE
16 years 14 days ago
2006
IEEE
We propose a semantic tagger that provides high level concept information for phrases based on several kinds of low level information about words in clinical narrative texts. The ...
201
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MIS
1999
Springer
15 years 10 months ago
1999
Springer
In a video database, large amount of information involving video, audio, and/or images needs to be stored and managed. Therefore, there is an important need for novel techniques a...