Package com.whylogs.core.metrics

Class ClassificationMetrics

java.lang.Object

com.whylogs.core.metrics.ClassificationMetrics

public class ClassificationMetrics
extends java.lang.Object

Constructor Summary

Constructors

Constructor	Description
ClassificationMetrics(java.lang.String predictionField, java.lang.String targetField, java.lang.String scoreField)

Method Summary

Modifier and Type	Method	Description
@NonNull ClassificationMetrics	copy()
static ClassificationMetrics	fromProtobuf(com.whylogs.core.message.ScoreMatrixMessage msg)
long[][]	getConfusionMatrix()
java.util.List<java.lang.String>	getLabels()
ClassificationMetrics	merge(ClassificationMetrics other)
com.whylogs.core.message.ScoreMatrixMessage.Builder	toProtobuf()
java.lang.String	toString()
void	track(java.util.Map<java.lang.String,?> columns)
<T> void	update(T prediction, T target, double score)

Methods inherited from class java.lang.Object

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

Constructor Detail

ClassificationMetrics

public ClassificationMetrics(java.lang.String predictionField,
                             java.lang.String targetField,
                             java.lang.String scoreField)

Method Detail

getLabels

public java.util.List<java.lang.String> getLabels()

getConfusionMatrix

public long[][] getConfusionMatrix()

track

public void track(java.util.Map<java.lang.String,?> columns)

update

public <T> void update(T prediction,
                       T target,
                       double score)

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

merge

public ClassificationMetrics merge(ClassificationMetrics other)

copy

@NonNull
public @NonNull ClassificationMetrics copy()

toProtobuf

@NonNull
public com.whylogs.core.message.ScoreMatrixMessage.Builder toProtobuf()

fromProtobuf

@Nullable
public static ClassificationMetrics fromProtobuf(@Nullable
                                                 com.whylogs.core.message.ScoreMatrixMessage msg)