sklearn.feature_extraction

Class DictVectorizer

java.lang.Object

java.util.AbstractMap<K,V>

java.util.HashMap<String,Object>

net.razorvine.pickle.objects.ClassDict

org.jpmml.sklearn.PyClassDict

sklearn.Transformer

sklearn.MultiTransformer

sklearn.Initializer

sklearn.feature_extraction.DictVectorizer

All Implemented Interfaces:

Serializable, Cloneable, Map<String,Object>

public class DictVectorizer
extends Initializer

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>

Constructor Summary

Constructors

Constructor and Description
DictVectorizer(String module, String name)

Method Summary

Modifier and Type	Method and Description
List<? extends String>	getFeatureNames()
String	getSeparator()
Map<String,Integer>	getVocabulary()
List<org.jpmml.converter.Feature>	initializeFeatures(SkLearnEncoder encoder)

Methods inherited from class sklearn.Initializer

encodeFeatures

Methods inherited from class sklearn.MultiTransformer

getDataType, getOpType

Methods inherited from class sklearn.Transformer

getDType

Methods inherited from class org.jpmml.sklearn.PyClassDict

get, getArray, getArray, getArrayShape, getArrayShape, getBoolean, getInteger, getIntegerArray, getList, getList, getNumber, getObject, getOptional, getOptionalBoolean, getOptionalObject, getOptionalString, getScalar, getString, getTuple, getTupleList

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

__setstate__, getClassName

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 Detail

DictVectorizer

public DictVectorizer(String module,
                      String name)

Method Detail

initializeFeatures

public List<org.jpmml.converter.Feature> initializeFeatures(SkLearnEncoder encoder)

Specified by:

initializeFeatures in class Initializer

getFeatureNames

public List<? extends String> getFeatureNames()

getSeparator

public String getSeparator()

getVocabulary

public Map<String,Integer> getVocabulary()