1208 search results - page 83 / 242 » Information Extraction and Semantic Constraints |
142
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CVPR
2010
IEEE
16 years 2 months ago
2010
IEEE
We present an automatic and efficient method to extract spatio-temporal human volumes from video, which combines top-down model-based and bottom-up appearancebased approaches. Fr...
182
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SARA
2009
Springer
15 years 10 months ago
2009
Springer
An important challenge in constraint programming is to rewrite constraint models into executable programs calculating the solutions. This phase of constraint processing may requir...
177
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ICADL
2007
Springer
16 years 10 days ago
2007
Springer
This paper describes our efforts to develop a toolset and process for automated metadata extraction from large, diverse, and evolving document collections. A number of federal agen...
186
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ICASSP
2009
IEEE
16 years 28 days ago
2009
IEEE
We introduce a model for extractive meeting summarization based on the hypothesis that utterances convey bits of information, or concepts. Using keyphrases as concepts weighted by...
188
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MM
2006
ACM
16 years 4 days ago
2006
ACM
In this demo, we present IGroup, a Web image search engine that organizes the search results into semantic clusters. Different from all existing Web image search results clusterin...