24105 search results - page 233 / 4821 » Models in Information Retrieval |
156
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WSDM
2010
ACM
16 years 3 months ago
2010
ACM
Modeling query concepts through term dependencies has been shown to have a significant positive effect on retrieval performance, especially for tasks such as web search, where rel...
188
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
The paper addresses content-based image retrieval from texture databases, by using stochastic modeling in the wavelet domain. It proposes an analysis of the key parameters involve...
197
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CICLING
2009
Springer
15 years 4 months ago
2009
Springer
Abstract. Previous work has shown that modeling relationships between articles of a regulation as vertices of a graph network works twice as better than traditional information ret...
194
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SSPR
1998
Springer
15 years 10 months ago
1998
Springer
Abstract. The increase in accessability to on-line visual data has promoted the interest in browsing and retrieval of images from Image Databases. Current approaches assume either ...
186
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ICDE
2007
IEEE
16 years 26 days ago
2007
IEEE
To better serve users’ information needs without requiring comprehensive queries from users, a simple yet effective technique is to explore the preferences of users. Since these...