584 search results - page 41 / 117 » Using RankBoost to compare retrieval systems |
CVPR
2003
IEEE
15 years 5 months ago
2003
IEEE
Relevance feedback has been an indispensable component for multimedia retrieval systems. In this paper, we present an adaptive pattern discovery method, which addresses relevance ...
100
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CLEF
2007
Springer
15 years 3 months ago
2007
Springer
In this paper we will describe Berkeley's approach to the Domain Specific (DS) track for CLEF 2007. This year we are using forms of the Entry Vocabulary Indexes and Thesaurus...
109
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ITCC
2003
IEEE
15 years 5 months ago
2003
IEEE
We present an efficient algorithm called the Quadtree Heuristic for identifying a list of similar terms for each unique term in a large document collection. Term similarity is de...
116
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MMS
2006
14 years 11 months ago
2006
In content-based image retrieval (CBIR), relevant images are identified based on their similarities to query images. Most CBIR algorithms are hindered by the semantic gap between ...
106
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IJCSA
2006
14 years 11 months ago
2006
According to statistics, the rate of having cancer is relatively high for people in developing and developed countries. So cancer can be called as the enemy of human health. With ...