Module datarush.analytics

Package com.pervasive.datarush.analytics.decisiontree.learner

Class GainRatio

java.lang.Object

com.pervasive.datarush.analytics.decisiontree.learner.QualityMeasure

com.pervasive.datarush.analytics.decisiontree.learner.GainRatio

All Implemented Interfaces:

Serializable

public final class GainRatio
extends QualityMeasure

QualityMeasure that uses information gain ratio as the splitting criteria.

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
static final double	EPSILON

Constructor Summary

Constructors

Constructor	Description
GainRatio()

Method Summary

Methods inherited from class java.lang.Object

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

Field Details

EPSILON

public static final double EPSILON

See Also:

• Constant Field Values

Constructor Details

GainRatio

public GainRatio()