/*
 * Created on Aug 6, 2005
 *
 */
package aima.learning.statistics;

import java.util.List;

import aima.learning.framework.Example;
import aima.util.Pair;

public interface Numerizer {
	//A Numerizer understands how to convert an example from a particular dataset
	//into a Pair of lists of doubles .The first represents the input to the 
	//neural network and the second reprsents the desired output
	//See IrisDataSetNumerizer for a concrete example
	Pair<List<Double>,List<Double>> numerize(Example e);
	String denumerize(List<Double> outputValue);

}