5213 search results - page 421 / 1043 » Statistical entity-topic models |
236
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KDD
2004
ACM
16 years 7 months ago
2004
ACM
This paper proposes a data mining approach to modeling relationships among categories in image collection. In our approach, with image feature grouping, a visual dictionary is cre...
211
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RECOMB
2005
Springer
16 years 7 months ago
2005
Springer
Abstract. We introduce an extended computational framework for studying biological systems. Our approach combines formalization of existing qualitative models that are in wide but ...
190
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SIGIR
2009
ACM
16 years 1 months ago
2009
ACM
Most retrieval models estimate the relevance of each document to a query and rank the documents accordingly. However, such an approach ignores the uncertainty associated with the ...
200
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CCS
2005
ACM
16 years 20 days ago
2005
ACM
We present a formal model and a simple architecture for robust pseudorandom generation that ensures resilience in the face of an observer with partial knowledge/control of the gen...
202
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TSE
2010
15 years 5 months ago
2010
—Process modeling allows for analysis and improvement of processes that coordinate multiple people and tools working together to carry out a task. Process modeling typically focu...