2261 search results - page 204 / 453 » Supervised Topic Models |
131
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ICCV
2011
IEEE
14 years 1 months ago
2011
IEEE
Many applications involve multiple-modalities such as text and images that describe the problem of interest. In order to leverage the information present in all the modalities, on...
116
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SDM
2010
SIAM
15 years 3 months ago
2010
SIAM
We describe a novel semi-supervised method called WordCodebook Learning (WCL), and apply it to the task of bionamed entity recognition (bioNER). Typical bioNER systems can be seen...
129
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COMAD
2009
15 years 3 months ago
2009
We present a class of web queries whose result is a multi-column relation instead of a collection of unstructured documents as in standard web search. The user specifies the query...
111
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SIGIR
2008
ACM
15 years 1 months ago
2008
ACM
In this paper we explore the use of parsimonious language models for web retrieval. These models are smaller thus more efficient than the standard language models and are therefor...
SIGIR
2008
ACM
15 years 1 months ago
2008
ACM
We describe a method for applying parsimonious language models to re-estimate the term probabilities assigned by relevance models. We apply our method to six topic sets from test ...