5138 search results - page 180 / 1028 » Low-Entropy Set Selection. |
176
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PR
2008
15 years 6 months ago
2008
Feature selection is an important preprocessing step in mining high-dimensional data. Generally, supervised feature selection methods with supervision information are superior to ...
193
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TKDE
2008
15 years 6 months ago
2008
Abstract-- Feature selection is an important method for improving the efficiency and accuracy of text categorization algorithms by removing redundant and irrelevant terms from the ...
180
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SCFBM
2008
15 years 6 months ago
2008
The main problem in any model-building situation is to choose from a large set of covariates those that should be included in the "best" model. A decision to keep a vari...
172
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JUCS
2010
15 years 5 months ago
2010
Abstract: In Service-Oriented Computing (SOC) environments, service clients interact with service providers for consuming services. From the viewpoint of service clients, the trust...
151
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ACL
2010
15 years 4 months ago
2010
This paper improves the use of pseudowords as an evaluation framework for selectional preferences. While pseudowords originally evaluated word sense disambiguation, they are now c...