org.tribuo.classification.evaluation

Class LabelEvaluationUtil.ROC

java.lang.Object

org.tribuo.classification.evaluation.LabelEvaluationUtil.ROC

Enclosing class:

LabelEvaluationUtil

public static class LabelEvaluationUtil.ROC
extends Object

Stores the ROC curve as three arrays: the false positive rate, the true positive rate, and the thresholds associated with those rates. By definition if both tpr and fpr are zero for the first value, the threshold is positive infinity.

Field Summary

Fields

Modifier and Type	Field and Description
double[]	fpr
double[]	thresholds
double[]	tpr

Constructor Summary

Constructors

Constructor and Description
ROC(double[] fpr, double[] tpr, double[] thresholds)

Method Summary

Methods inherited from class java.lang.Object

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

Field Detail

fpr

public final double[] fpr

tpr

public final double[] tpr

thresholds

public final double[] thresholds

Constructor Detail

ROC

public ROC(double[] fpr,
           double[] tpr,
           double[] thresholds)