Catalano.MachineLearning.FeatureSelection

Class CombinatorialFeatureSelection

java.lang.Object

Catalano.MachineLearning.FeatureSelection.CombinatorialFeatureSelection

public class CombinatorialFeatureSelection
extends java.lang.Object

Combinatorial Feature Selection.

Constructor Summary

Constructors

Constructor and Description
CombinatorialFeatureSelection(IClassifier classifier, IValidation validation) Initializes a new instance of the CombinatorialFeatureSelection class.

Method Summary

Modifier and Type	Method and Description
double	bestScore() Best score.
void	Compute(DatasetClassification dataset) Compute.
void	Compute(double[][] input, int[] labels) Compute.
IClassifier	getClassifier() Get classifier.
int[]	getFeatureIndex() Selected feature index.
IValidation	getValidation() Get validation method.
void	setClassifier(IClassifier classifier) Set classifier.
void	setValidation(IValidation validation) Set validation method.

Methods inherited from class java.lang.Object

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

Constructor Detail

CombinatorialFeatureSelection

public CombinatorialFeatureSelection(IClassifier classifier,
                                     IValidation validation)

Initializes a new instance of the CombinatorialFeatureSelection class.

Parameters:

classifier - Classifier.

validation - Validation method.

Method Detail

getClassifier

public IClassifier getClassifier()

Get classifier.

Returns:

Classifier.

setClassifier

public void setClassifier(IClassifier classifier)

Set classifier.

Parameters:

classifier - Classifier.

getValidation

public IValidation getValidation()

Get validation method.

Returns:

Validation.

setValidation

public void setValidation(IValidation validation)

Set validation method.

Parameters:

validation - Validation method.

bestScore

public double bestScore()

Best score.

Returns:

Best score.

getFeatureIndex

public int[] getFeatureIndex()

Selected feature index.

Returns:

Feature index.

Compute

public void Compute(DatasetClassification dataset)

Compute.

Parameters:

dataset - Dataset.

Compute

public void Compute(double[][] input,
                    int[] labels)

Compute.

Parameters:

input - Data.

labels - Labels.