package com.rapidminer.tools.math.similarity.nominal;
/**
* Implements the Kulczynski similarity for nominal attributes.
*
* @author Sebastian Land, Michael Wurst
* @version $Id: KulczynskiNominalSimilarity.java,v 1.1 2008/08/05 09:40:31 stiefelolm Exp $
*/
public class KulczynskiNominalSimilarity extends AbstractNominalSimilarity {
protected double calculateSimilarity(double equalNonFalseValues, double unequalValues, double falseValues) {
return equalNonFalseValues / unequalValues;
}
}