Package org.neo4j.gds.ml.metrics.classification

Class OutOfBagError

java.lang.Object

org.neo4j.gds.ml.metrics.classification.OutOfBagError

All Implemented Interfaces:

Metric

public final class OutOfBagError
extends Object
implements Metric

Field Summary

Fields

Modifier and Type	Field	Description
static final OutOfBagError	OUT_OF_BAG_ERROR

Method Summary

Modifier and Type	Method	Description
static void	addPredictionsForTree(DecisionTreePredictor<Integer> decisionTree, int numberOfClasses, Features allFeatureVectors, org.neo4j.gds.core.utils.paged.ReadOnlyHugeLongArray trainSet, com.carrotsearch.hppc.BitSet sampledTrainSet, org.neo4j.gds.collections.haa.HugeAtomicLongArray predictions)
Comparator<Double>	comparator()
static double	evaluate(org.neo4j.gds.core.utils.paged.ReadOnlyHugeLongArray trainSet, int numberOfClasses, org.neo4j.gds.collections.ha.HugeIntArray expectedLabels, int concurrency, org.neo4j.gds.collections.haa.HugeAtomicLongArray predictions)
boolean	isModelSpecific()
String	name()
String	toString()

Methods inherited from class java.lang.Object

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

Field Details

OUT_OF_BAG_ERROR

public static final OutOfBagError OUT_OF_BAG_ERROR

Method Details

isModelSpecific

public boolean isModelSpecific()

Specified by:

isModelSpecific in interface Metric

addPredictionsForTree

public static void addPredictionsForTree(DecisionTreePredictor<Integer> decisionTree,
 int numberOfClasses,
 Features allFeatureVectors,
 org.neo4j.gds.core.utils.paged.ReadOnlyHugeLongArray trainSet,
 com.carrotsearch.hppc.BitSet sampledTrainSet,
 org.neo4j.gds.collections.haa.HugeAtomicLongArray predictions)

evaluate

public static double evaluate(org.neo4j.gds.core.utils.paged.ReadOnlyHugeLongArray trainSet,
 int numberOfClasses,
 org.neo4j.gds.collections.ha.HugeIntArray expectedLabels,
 int concurrency,
 org.neo4j.gds.collections.haa.HugeAtomicLongArray predictions)

name

public String name()

Specified by:

name in interface Metric

toString

public String toString()

Overrides:

toString in class Object

comparator

public Comparator<Double> comparator()

Specified by:

comparator in interface Metric