Feature Selection may be viewed as a search for optimal feature subsets considering one or more importance criteria. This search may be performed with Multi-objective Genetic Algorithms. In this work, we present an application of these algorithms for combining different filter approach criteria, which rely on general characteristics of the data, as feature-class correlation, to perform the search for subsets of features. We conducted experiments on public data sets and the results show the potential of this proposal when compared to mono-objective genetic algorithms and two popular filter algorithms. © 2011 Springer-Verlag.
CITATION STYLE
Spolaôr, N., Lorena, A. C., & Lee, H. D. (2011). Multi-objective genetic algorithm evaluation in feature selection. In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (Vol. 6576 LNCS, pp. 462–476). https://doi.org/10.1007/978-3-642-19893-9_32
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