sklearn.neighbors

Class KNeighborsClassifier

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.Estimator

sklearn.Classifier

sklearn.SkLearnClassifier

sklearn.neighbors.KNeighborsClassifier

All Implemented Interfaces:

Serializable, Cloneable, Map<String,Object>, org.jpmml.converter.HasOptions, Encodable, HasSkLearnOptions, HasClasses, HasFeatureNamesIn, HasNumberOfFeatures, HasNumberOfOutputs, HasType, HasMetric, HasNumberOfNeighbors, HasTrainingData, HasPMMLOptions<Estimator>, HasPMMLSegmentId<Estimator>

public class KNeighborsClassifier
extends SkLearnClassifier
implements HasMetric, HasNumberOfNeighbors, HasTrainingData

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 class sklearn.Classifier

FIELD_PROBABILITY

Fields inherited from class sklearn.Estimator

FIELD_APPLY, FIELD_DECISION_FUNCTION, FIELD_PREDICT

Fields inherited from interface sklearn.HasNumberOfOutputs

UNKNOWN

Fields inherited from interface sklearn.HasNumberOfFeatures

UNKNOWN

Constructor Summary

Constructors

Constructor and Description
KNeighborsClassifier(String module, String name)

Method Summary

Modifier and Type	Method and Description
org.dmg.pmml.nearest_neighbor.NearestNeighborModel	encodeModel(org.jpmml.converter.Schema schema)
org.dmg.pmml.DataType	getDataType()
List<? extends Number>	getFitX()
int[]	getFitXShape()
List<?>	getId()
String	getMetric()
int	getNumberOfFeatures()
int	getNumberOfNeighbors()
int	getNumberOfOutputs()
int	getP()
String	getWeights()
List<? extends Number>	getY()
int[]	getYShape()
boolean	hasProbabilityDistribution()

Methods inherited from class sklearn.SkLearnClassifier

encodePMML

Methods inherited from class sklearn.Classifier

encodeLabel, encodeLabel, encodeLabel, encodePredictProbaOutput, getClasses, getMiningFunction, isSupervised

Methods inherited from class sklearn.Estimator

addFeatureImportances, checkFeatures, checkLabel, createApplyField, createMultiApplyField, createPredictProbaFields, encode, encode, encodeApplyOutput, encodeMultiApplyOutput, extractArguments, getAlgorithmName, getFeatureImportances, getOption, getOpType, getPMMLFeatureImportances, getPMMLOptions, getPMMLSegmentId, hasFeatureImportances, putOption, putOptions, setPMMLFeatureImportances, setPMMLOptions, setPMMLSegmentId

Methods inherited from class sklearn.Step

checkSkLearnVersion, checkVersion, getFeatureNamesIn, 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.HasFeatureNamesIn

getFeatureNamesIn

Methods inherited from interface java.util.Map

equals, hashCode

Constructor Detail

KNeighborsClassifier

public KNeighborsClassifier(String module,
                            String name)

Method Detail

getNumberOfFeatures

public int getNumberOfFeatures()

Specified by:

getNumberOfFeatures in interface HasNumberOfFeatures

Overrides:

getNumberOfFeatures in class Estimator

getNumberOfOutputs

public int getNumberOfOutputs()

Specified by:

getNumberOfOutputs in interface HasNumberOfOutputs

Overrides:

getNumberOfOutputs in class Classifier

getDataType

public org.dmg.pmml.DataType getDataType()

Specified by:

getDataType in interface HasType

Overrides:

getDataType in class Estimator

hasProbabilityDistribution

public boolean hasProbabilityDistribution()

Specified by:

hasProbabilityDistribution in interface HasClasses

Overrides:

hasProbabilityDistribution in class Classifier

encodeModel

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

Specified by:

encodeModel in class Estimator

getMetric

public String getMetric()

Specified by:

getMetric in interface HasMetric

getP

public int getP()

Specified by:

getP in interface HasMetric

getNumberOfNeighbors

public int getNumberOfNeighbors()

Specified by:

getNumberOfNeighbors in interface HasNumberOfNeighbors

getFitX

public List<? extends Number> getFitX()

Specified by:

getFitX in interface HasTrainingData

getFitXShape

public int[] getFitXShape()

Specified by:

getFitXShape in interface HasTrainingData

getId

public List<?> getId()

Specified by:

getId in interface HasTrainingData

getY

public List<? extends Number> getY()

Specified by:

getY in interface HasTrainingData

getYShape

public int[] getYShape()

Specified by:

getYShape in interface HasTrainingData

getWeights

public String getWeights()