com.pervasive.datarush.analytics.svm

Class SupportVectorMachine

java.lang.Object

com.pervasive.datarush.analytics.svm.SupportVectorMachine

public final class SupportVectorMachine
extends Object

Object representation of the SupportVectorMachine PMML element.

Constructor Summary

Constructors

Constructor and Description
SupportVectorMachine() Creates an empty SupportVectorMachine

Method Summary

Modifier and Type	Method and Description
double	getAbsoluteValue() Returns the value of the absoluteValue attribute of the Coefficients sub-element.
String	getAlternateTargetCategory() Returns the value of the alternateTargetCategory attribute.
double[]	getCoefficients() Returns the coefficients of the SVM.
List<String>	getSupportVectorIDs() Returns the list of support vector ids.
String	getTargetCategory() Returns the value of the targetCategory attribute.
void	setAbsoluteValue(double absoluteValue) Sets the value of the absoluteValue attribute of the Coefficients sub-element.
void	setAlternateTargetCategory(String alternateTargetCategory) Sets the value of the alternateTargetCategory attribute.
void	setCoefficients(double[] coefficients) Sets the coefficients of the SVM.
void	setSupportVectorIDs(List<String> ids) Sets the list of support vector ids.
void	setTargetCategory(String targetCategory) Sets the value of the targetCategory attribute.

Methods inherited from class java.lang.Object

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

Constructor Detail

SupportVectorMachine

public SupportVectorMachine()

Creates an empty SupportVectorMachine

Method Detail

getAbsoluteValue

public final double getAbsoluteValue()

Returns the value of the absoluteValue attribute of the Coefficients sub-element.

Returns:

the value of the absoluteValue attribute

setAbsoluteValue

public final void setAbsoluteValue(double absoluteValue)

Sets the value of the absoluteValue attribute of the Coefficients sub-element.

Parameters:

absoluteValue - the value of the absoluteValue attribute

getCoefficients

public final double[] getCoefficients()

Returns the coefficients of the SVM. These correspond to the the values of the value attributes of the Coefficient sub-elements.

Returns:

the coefficients of the SVM

setCoefficients

public final void setCoefficients(double[] coefficients)

Sets the coefficients of the SVM. These correspond to the the values of the value attributes of the Coefficient sub-elements.

Parameters:

coefficients - the coefficients of the SVM

getTargetCategory

public final String getTargetCategory()

Returns the value of the targetCategory attribute.

Returns:

the value of the targetCategory attribute.

setTargetCategory

public final void setTargetCategory(String targetCategory)

Sets the value of the targetCategory attribute.

Parameters:

targetCategory - the value of the targetCategory attribute.

getAlternateTargetCategory

public final String getAlternateTargetCategory()

Returns the value of the alternateTargetCategory attribute.

NOTE: The alternateTargetCategory is part of the PMML 4.0 specification. In order to operate in PMML 3.2, we currently store this value as a PMML extension. For example:

      <Extension name="alternateTargetCategory" value="3"/>

Returns:

the value of the alternateTargetCategory attribute.

setAlternateTargetCategory

public final void setAlternateTargetCategory(String alternateTargetCategory)

Sets the value of the alternateTargetCategory attribute.

NOTE: The alternateTargetCategory is part of the PMML 4.0 specification. In order to operate in PMML 3.2, we currently store this value as a PMML extension. For example:

      <Extension name="alternateTargetCategory" value="3"/>

Parameters:

alternateTargetCategory - the value of the alternateTargetCategory attribute.

getSupportVectorIDs

public final List<String> getSupportVectorIDs()

Returns the list of support vector ids. This list is parallel to the array of coefficients. These correspond to the the values of the vectorId attributes of the SupportVector sub-elements.

Returns:

the list of support vector ids

setSupportVectorIDs

public final void setSupportVectorIDs(List<String> ids)

Sets the list of support vector ids. This list is parallel to the array of coefficients. These correspond to the the values of the vectorId attributes of the SupportVector sub-elements.

Parameters:

ids - the list of support vector ids