keel.Algorithms.Lazy_Learning.DeepsNN

Class DeepsNN

java.lang.Object

keel.Algorithms.Lazy_Learning.LazyAlgorithm

keel.Algorithms.Lazy_Learning.DeepsNN.DeepsNN

public class DeepsNN
extends LazyAlgorithm

File: DeepsNN.java The DeEpsNN Algorithm. A new instance based classifier, wich rather than using distance, makes use of the frequency of the subsets of values present in the train instances. It is improved by using a 3-NN classifier between instances which are very near

Since:

JDK1.5

Version:

1.0

Author:

Written by Joaquín Derrac (University of Granada) 14/11/2008

Field Summary

Fields inherited from class keel.Algorithms.Lazy_Learning.LazyAlgorithm

confMatrix, initialTime, inputAtt, inputs, modelTime, name, nClasses, nInstances, nulls, outFile, output, prediction, predictions, probabilities, realClass, reference, referenceData, referenceFile, referenceOutput, relation, seed, temp, test, testData, testFile, testOutput, testTime, train, trainConfMatrix, trainData, trainFile, trainingTime, trainOutput, trainPrediction, trainRealClass, trainUnclassified, unclassified

Constructor Summary

Constructors

Constructor and Description
DeepsNN(java.lang.String script) The main method of the class

Method Summary

Modifier and Type	Method and Description
protected int	evaluate(double[] example) Evaluates a instance to predict its class.
protected int	evaluateDeeps(double[] example) Evaluates a instance to predict its class, using Deeps algorithm.
protected void	readParameters(java.lang.String script) Reads configuration script, to extract the parameter's values.

Methods inherited from class keel.Algorithms.Lazy_Learning.LazyAlgorithm

euclideanDistance, evaluate2, execute, executeReference, manhattanDistance, normalizeReference, normalizeTest, normalizeTrain, printInstance, readConfiguracion, readDataFiles, readDataFiles, readDataFiles, same, setInitialTime

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DeepsNN

public DeepsNN(java.lang.String script)

The main method of the class

Parameters:

script - Name of the configuration script

Method Detail

readParameters

protected void readParameters(java.lang.String script)

Reads configuration script, to extract the parameter's values.

Specified by:

readParameters in class LazyAlgorithm

Parameters:

script - Name of the configuration script

evaluate

protected int evaluate(double[] example)

Evaluates a instance to predict its class.

Specified by:

evaluate in class LazyAlgorithm

Parameters:

example - Instance evaluated

Returns:

Class predicted

evaluateDeeps

protected int evaluateDeeps(double[] example)

Evaluates a instance to predict its class, using Deeps algorithm.

Parameters:

example - Instance evaluated

Returns:

Class predicted