moa.classifiers.trees

Class FIMTDD.FIMTDDPerceptron

java.lang.Object

moa.classifiers.trees.FIMTDD.FIMTDDPerceptron

Enclosing class:

FIMTDD

public class FIMTDD.FIMTDDPerceptron
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
protected int	instancesSeen
protected boolean	reset
protected double	sumOfSquares
protected double	sumOfValues
protected DoubleVector	weightAttribute

Constructor Summary

Constructors

Constructor and Description
FIMTDD.FIMTDDPerceptron()
FIMTDD.FIMTDDPerceptron(FIMTDD.FIMTDDPerceptron original)

Method Summary

Methods

Modifier and Type	Method and Description
void	getModelDescription(StringBuilder out, int indent)
String	getPurposeString()
DoubleVector	getWeights()
DoubleVector	normalizedInstance(weka.core.Instance inst, FIMTDD tree)
double	prediction(DoubleVector instanceValues) Output the prediction made by this perceptron on the given instance
void	updatePerceptron(weka.core.Instance inst, FIMTDD tree) Update the model using the provided instance
void	updateWeights(weka.core.Instance inst, double learningRatio, FIMTDD tree)

Methods inherited from class java.lang.Object

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

Field Detail

weightAttribute

protected DoubleVector weightAttribute

sumOfValues

protected double sumOfValues

sumOfSquares

protected double sumOfSquares

instancesSeen

protected int instancesSeen

reset

protected boolean reset

Constructor Detail

FIMTDD.FIMTDDPerceptron

public FIMTDD.FIMTDDPerceptron(FIMTDD.FIMTDDPerceptron original)

FIMTDD.FIMTDDPerceptron

public FIMTDD.FIMTDDPerceptron()

Method Detail

getPurposeString

public String getPurposeString()

getWeights

public DoubleVector getWeights()

updatePerceptron

public void updatePerceptron(weka.core.Instance inst,
                    FIMTDD tree)

Update the model using the provided instance

updateWeights

public void updateWeights(weka.core.Instance inst,
                 double learningRatio,
                 FIMTDD tree)

normalizedInstance

public DoubleVector normalizedInstance(weka.core.Instance inst,
                              FIMTDD tree)

prediction

public double prediction(DoubleVector instanceValues)

Output the prediction made by this perceptron on the given instance

getModelDescription

public void getModelDescription(StringBuilder out,
                       int indent)