sklearn

Class Composite

java.lang.Object

java.util.AbstractMap<K,V>

java.util.HashMap<String,Object>

net.razorvine.pickle.objects.ClassDict

org.jpmml.python.PythonObject

sklearn.Step

sklearn.Composite

All Implemented Interfaces:

Serializable, Cloneable, Map<String,Object>, org.jpmml.python.Castable, HasFeatureNamesIn, HasHead, HasNumberOfFeatures, HasType

Direct Known Subclasses:

SkLearnPipeline

public abstract class Composite
extends Step
implements org.jpmml.python.Castable, HasFeatureNamesIn, HasHead

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class java.util.AbstractMap

AbstractMap.SimpleEntry<K,V>, AbstractMap.SimpleImmutableEntry<K,V>

Nested classes/interfaces inherited from interface java.util.Map

Map.Entry<K,V>

Field Summary

Fields inherited from interface sklearn.HasNumberOfFeatures

UNKNOWN

Constructor Summary

Constructors

Constructor and Description
Composite(String module, String name)

Method Summary

Modifier and Type	Method and Description
Object	castTo(Class<?> clazz)
List<org.jpmml.converter.Feature>	encodeFeatures(List<org.jpmml.converter.Feature> features, SkLearnEncoder encoder)
org.dmg.pmml.Model	encodeModel(org.jpmml.converter.Schema schema)
org.dmg.pmml.DataType	getDataType()
List<String>	getFeatureNamesIn()
abstract Estimator	getFinalEstimator()
abstract <E extends Estimator> E	getFinalEstimator(Class<? extends E> clazz)
int	getNumberOfFeatures()
org.dmg.pmml.OpType	getOpType()
abstract List<? extends Transformer>	getTransformers()
abstract boolean	hasFinalEstimator()
abstract boolean	hasTransformers()
protected List<String>	initActiveFields(Step step)
protected List<String>	initFeatures(List<String> activeFields, SkLearnEncoder encoder)
protected List<String>	initLabel(List<String> targetFields, SkLearnEncoder encoder)
protected List<String>	initTargetFields(Estimator estimator)
protected org.jpmml.converter.Label	refreshLabel(org.jpmml.converter.Label label, SkLearnEncoder encoder)
Classifier	toClassifier()
Clusterer	toClusterer()
Estimator	toEstimator()
Regressor	toRegressor()
Transformer	toTransformer()

Methods inherited from class sklearn.Step

checkSkLearnVersion, checkVersion, getPMMLName, getSkLearnVersion, setPMMLName

Methods inherited from class org.jpmml.python.PythonObject

get, getArray, getArray, getArray, getArrayShape, getArrayShape, getBoolean, getBooleanArray, getClassName, getDict, getInteger, getIntegerArray, getList, getList, getListLike, getListLike, getNumber, getNumberArray, getObject, getOptional, getOptionalBoolean, getOptionalBoolean, getOptionalInteger, getOptionalNumber, getOptionalObject, getOptionalScalar, getOptionalString, getPythonModule, getPythonName, getPythonObject, getScalar, getString, getStringArray, getTuple, getTupleList, setClassName

Methods inherited from class net.razorvine.pickle.objects.ClassDict

__setstate__

Methods inherited from class java.util.HashMap

clear, clone, compute, computeIfAbsent, computeIfPresent, containsKey, containsValue, entrySet, forEach, get, getOrDefault, isEmpty, keySet, merge, put, putAll, putIfAbsent, remove, remove, replace, replace, replaceAll, size, values

Methods inherited from class java.util.AbstractMap

equals, hashCode, toString

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface sklearn.HasHead

getHead

Methods inherited from interface java.util.Map

equals, hashCode

Constructor Detail

Composite

public Composite(String module,
                 String name)

Method Detail

hasTransformers

public abstract boolean hasTransformers()

getTransformers

public abstract List<? extends Transformer> getTransformers()

hasFinalEstimator

public abstract boolean hasFinalEstimator()

getFinalEstimator

public abstract Estimator getFinalEstimator()

getFinalEstimator

public abstract <E extends Estimator> E getFinalEstimator(Class<? extends E> clazz)

getFeatureNamesIn

public List<String> getFeatureNamesIn()

Specified by:

getFeatureNamesIn in interface HasFeatureNamesIn

Overrides:

getFeatureNamesIn in class Step

getNumberOfFeatures

public int getNumberOfFeatures()

Specified by:

getNumberOfFeatures in interface HasNumberOfFeatures

getOpType

public org.dmg.pmml.OpType getOpType()

Specified by:

getOpType in interface HasType

getDataType

public org.dmg.pmml.DataType getDataType()

Specified by:

getDataType in interface HasType

encodeFeatures

public List<org.jpmml.converter.Feature> encodeFeatures(List<org.jpmml.converter.Feature> features,
                                                        SkLearnEncoder encoder)

See Also:

Transformer

encodeModel

public org.dmg.pmml.Model encodeModel(org.jpmml.converter.Schema schema)

See Also:

Estimator

refreshLabel

protected org.jpmml.converter.Label refreshLabel(org.jpmml.converter.Label label,
                                                 SkLearnEncoder encoder)

castTo

public Object castTo(Class<?> clazz)

Specified by:

castTo in interface org.jpmml.python.Castable

toTransformer

public Transformer toTransformer()

toEstimator

public Estimator toEstimator()

toClassifier

public Classifier toClassifier()

toRegressor

public Regressor toRegressor()

toClusterer

public Clusterer toClusterer()

initLabel

protected List<String> initLabel(List<String> targetFields,
                                 SkLearnEncoder encoder)

initTargetFields

protected List<String> initTargetFields(Estimator estimator)

initFeatures

protected List<String> initFeatures(List<String> activeFields,
                                    SkLearnEncoder encoder)

initActiveFields

protected List<String> initActiveFields(Step step)