Proceedings of the 9th International Conference on Neural Information Processing, 2002. ICONIP '02.
DOI: 10.1109/iconip.2002.1199014
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Feature selection based on information theory, consistency and separability indices

Abstract: Two new feature selection methods are introduced, the first based on separability criterion, the second on consistency index that includes interactions between the selected subsets of features. Comparison of accuracy was made against information-theory based selection methods on several datasets training neurofuzzy and nearest neighbor methods on various subsets of selected features. Methods based on separability seem to be most promising.

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Cited by 9 publications
(2 citation statements)
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“…Recent work in this category includes LFDA [37], sparse LDA [33] and CDA [30]. Information-theoretic measures, typically aimed at evaluating the entropy or the mutual information of features, have been adopted in various feature ranking or feature subset assessment methods (see, for instance, [2], [27], [12], [35] and [7]). Dependence/correlation measures quantify the ability to predict the value of one variable from the value of another variable.…”
Section: Ranking/selecting Featuresmentioning
confidence: 99%
“…Recent work in this category includes LFDA [37], sparse LDA [33] and CDA [30]. Information-theoretic measures, typically aimed at evaluating the entropy or the mutual information of features, have been adopted in various feature ranking or feature subset assessment methods (see, for instance, [2], [27], [12], [35] and [7]). Dependence/correlation measures quantify the ability to predict the value of one variable from the value of another variable.…”
Section: Ranking/selecting Featuresmentioning
confidence: 99%
“…Ranking of features determines the importance of any individual feature, neglecting their possible interactions. Ranking methods are based on statistics, information theory or on some functions of the classifier's outputs, as studied by Duch et al (10) .…”
Section: Related Workmentioning
confidence: 99%