3790 search results - page 316 / 758 » Advances in Mixture Models |
183
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TOIS
2010
15 years 5 months ago
2010
We propose a new unsupervised learning technique for extracting information about authors and topics from large text collections. We model documents as if they were generated by a...
190
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BMVC
2010
15 years 4 months ago
2010
The paper proposes a new method to perform foreground detection by means of background modeling using the tensor concept. Sometimes, statistical modelling directly on image values...
189
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TASLP
2010
15 years 1 months ago
2010
This paper presents a maximum likelihood approach to multiple fundamental frequency (F0) estimation for a mixture of harmonic sound sources, where the power spectrum of a time fra...
173
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BMCBI
2008
15 years 6 months ago
2008
Background: The most renowned biological ontology, Gene Ontology (GO) is widely used for annotations of genes and gene products of different organisms. However, there are shortcom...
197
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KDD
2009
ACM
16 years 1 months ago
2009
ACM
Implicit user feedback, including click-through and subsequent browsing behavior, is crucial for evaluating and improving the quality of results returned by search engines. Severa...