5802 search results - page 141 / 1161 » Parallelizing Feature Selection |
117
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ADHOCNOW
2006
Springer
15 years 8 months ago
2006
Springer
Abstract. The RTS/CTS access scheme, designed to reduce the number of collisions in a IEEE 802.11 network, is known to exhibit problems due to masked nodes, the imbalance between t...
124
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PRIS
2004
15 years 3 months ago
2004
Abstract. Feature selection researchers often encounter a peaking phenomenon: a feature subset can be found that is smaller but still enables building a more accurate classifier th...
184
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ISMIS
2011
Springer
14 years 5 months ago
2011
Springer
Text categorisation relies heavily on feature selection. Both the possible reduction in dimensionality as well as improvements in classification performance are highly desirable. ...
122
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BMCBI
2008
15 years 2 months ago
2008
Background: Metabolomics, or metabonomics, refers to the quantitative analysis of all metabolites present within a biological sample and is generally carried out using NMR spectro...
133
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IBPRIA
2003
Springer
15 years 7 months ago
2003
Springer
Abstract. In this paper we propose a supervised method for the segmentation of masses in mammographic images. The algorithm starts with a selected pixel inside the mass, which has ...