2011 | OriginalPaper | Buchkapitel
A Constructive Feature Induction Mechanism Founded on Evolutionary Strategies with Fitness Functions Generated on the Basis of Decision Trees
verfasst von : Mariusz Wrzesień, Wiesław Paja, Krzysztof Pancerz
Erschienen in: Rough Sets and Knowledge Technology
Verlag: Springer Berlin Heidelberg
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In the paper, we present a novel approach to calculating a new (extra) attribute (feature) using a constructive feature induction mechanism. The problem being solved is founded on coefficients for values of existing attributes determined empirically using evolutionary strategies with fitness functions based on parameters calculated from decision trees generated for extended decision tables.