1390 search results - page 193 / 278 » Evaluation of text clustering methods using wordnet |
218
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ACL
2011
14 years 10 months ago
2011
We propose a non-parametric Bayesian model for unsupervised semantic parsing. Following Poon and Domingos (2009), we consider a semantic parsing setting where the goal is to (1) d...
175
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ICPR
2008
IEEE
16 years 7 months ago
2008
IEEE
In many vision problems, instead of having fully annotated training data, it is easier to obtain just a subset of data with annotations, because it is less restrictive for the use...
159
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CIDM
2009
IEEE
16 years 1 months ago
2009
IEEE
— Many real-world applications have problems when learning from imbalanced data sets, such as medical diagnosis, fraud detection, and text classification. Very few minority clas...
212
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SBACPAD
2003
IEEE
15 years 11 months ago
2003
IEEE
This paper discusses the implementation of a numerical algorithm for simulating incompressible fluid flows based on the finite difference method and designed for parallel compu...
175
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ICMCS
2006
IEEE
16 years 13 days ago
2006
IEEE
Although relevance feedback has been extensively studied in content-based image retrieval in the academic area, no commercial web image search engine has employed the idea. There ...