936 search results - page 15 / 188 » Experimental Comparison of Feature Subset Selection Methods |
137
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CIKM
2009
Springer
15 years 9 months ago
2009
Springer
Modern search engines have to be fast to satisfy users, so there are hard back-end latency requirements. The set of features useful for search ranking functions, though, continues...
MMM
2009
Springer
15 years 11 months ago
2009
Springer
Low level features of multimedia content often have limited power to discriminate a document’s relevance to a query. This motivated researchers to investigate other types of feat...
136
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ICPR
2008
IEEE
15 years 9 months ago
2008
IEEE
We present a Genetic Algorithm based feature selection approach according to which feature subsets are represented by individuals of an evolving population. Evolution is controlle...
115
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ICPR
2000
IEEE
15 years 7 months ago
2000
IEEE
A new sub-optimal subset search method for feature selection is introduced. As opposed to other till now known subset selection methods the oscillating search is not dependent on ...
117
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AMC
2007
15 years 2 months ago
2007
Benefiting from advances in online sketchy shape recognition system could not be expected before the problem of its adaptability is well solved. In this paper, three methods of m...