Package org.jpmml.xgboost

Class Classification

java.lang.Object

org.jpmml.xgboost.ObjFunction

org.jpmml.xgboost.Classification

Direct Known Subclasses:

BinomialLogisticRegression, HingeClassification, MultinomialLogisticRegression

public abstract class Classification
extends ObjFunction

Nested Class Summary

Nested classes/interfaces inherited from class org.jpmml.xgboost.ObjFunction

ObjFunction.ProbToMarginFunction

Field Summary

Fields inherited from class org.jpmml.xgboost.ObjFunction

DEFAULT_TARGET_INDEX

Constructor Summary

Constructors

Constructor	Description
Classification(String name, int num_class)

Method Summary

Modifier and Type	Method	Description
org.jpmml.converter.Label	encodeLabel(String targetName, List<?> targetCategories, org.jpmml.converter.ModelEncoder encoder)
org.dmg.pmml.mining.MiningModel	encodeModel(int targetIndex, List<RegTree> trees, List<Float> weights, float[] base_score, Integer ntreeLimit, org.jpmml.converter.Schema schema)
int	num_class()

Methods inherited from class org.jpmml.xgboost.ObjFunction

encodeModel, getName, probToMargin, probToMarginFunction

Methods inherited from class java.lang.Object

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

Constructor Detail

Classification

public Classification(String name,
                      int num_class)

Method Detail

encodeLabel

public org.jpmml.converter.Label encodeLabel(String targetName,
                                             List<?> targetCategories,
                                             org.jpmml.converter.ModelEncoder encoder)

Specified by:

encodeLabel in class ObjFunction

encodeModel

public org.dmg.pmml.mining.MiningModel encodeModel(int targetIndex,
                                                   List<RegTree> trees,
                                                   List<Float> weights,
                                                   float[] base_score,
                                                   Integer ntreeLimit,
                                                   org.jpmml.converter.Schema schema)

Overrides:

encodeModel in class ObjFunction

num_class

public int num_class()