Package 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.neighbors.KNeighborsClassifier

All Implemented Interfaces:

Serializable, Cloneable, Map<String,Object>, HasClasses, HasNumberOfFeatures, HasType, HasNeighbors, HasTrainingData

public class KNeighborsClassifier
extends Classifier
implements HasNeighbors, HasTrainingData

See Also:

• Serialized Form

Nested Class Summary

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

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

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

Map.Entry<K extends Object,V extends Object>

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.HasNumberOfFeatures

UNKNOWN

Constructor Summary

Constructors

Constructor	Description
KNeighborsClassifier(String module, String name)

Method Summary

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

Methods inherited from class sklearn.Classifier

getClasses, getMiningFunction, hasProbabilityDistribution

Methods inherited from class sklearn.Estimator

addFeatureImportances, checkFeatures, checkLabel, encode, getFeatureImportances, getOption, getOpType, getPMMLFeatureImportances, getPMMLOptions, getSkLearnVersion, hasFeatureImportances, isSupervised, putOption, putOptions, setPMMLFeatureImportances, setPMMLOptions

Methods inherited from class sklearn.Step

createFieldName, createFieldName, createFieldName, getPMMLName, 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, getOptionalObject, getOptionalScalar, getOptionalString, getPythonModule, getPythonName, getPythonObject, getScalar, getString, 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 java.util.Map

equals, hashCode

Constructor Details

KNeighborsClassifier

public KNeighborsClassifier(String module,
 String name)

Method Details

getNumberOfFeatures

public int getNumberOfFeatures()

Specified by:

getNumberOfFeatures in interface HasNumberOfFeatures

Overrides:

getNumberOfFeatures in class Estimator

getDataType

public org.dmg.pmml.DataType getDataType()

Specified by:

getDataType in interface HasType

Overrides:

getDataType in class Estimator

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 HasNeighbors

getNumberOfNeighbors

public int getNumberOfNeighbors()

Specified by:

getNumberOfNeighbors in interface HasNeighbors

getP

public int getP()

Specified by:

getP in interface HasNeighbors

getWeights

public String getWeights()

Specified by:

getWeights in interface HasNeighbors

getFitX

public List<? extends Number> getFitX()

Specified by:

getFitX in interface HasTrainingData

getFitXShape

public int[] getFitXShape()

getY

public List<?> getY()

Specified by:

getY in interface HasTrainingData