3133 search results - page 361 / 627 » Representing clusters for retrieval |
187
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SIGIR
2010
ACM
15 years 7 months ago
2010
ACM
In recent years, active learning methods based on experimental design achieve state-of-the-art performance in text classification applications. Although these methods can exploit ...
180
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TMM
2008
15 years 6 months ago
2008
Object recognition and content-based image retrieval systems rely heavily on the accurate and efficient identification of shapes. A fundamental requirement in the shape analysis p...
275
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ICDE
2008
IEEE
16 years 8 months ago
2008
IEEE
We describe a machine-learning-based approach for extracting attribute labels from Web form interfaces. Having these labels is a requirement for several techniques that attempt to ...
162
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ICPR
2000
IEEE
16 years 7 months ago
2000
IEEE
For more efficient organizing, browsing, and retrieving digital video content, it is important to extract video structure information at both scene and shot levels. This paper pre...
180
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WWW
2009
ACM
16 years 7 months ago
2009
ACM
We present the results of a community detection analysis of the Wikipedia graph. Distinct communities in Wikipedia contain semantically closely related articles. The central topic...