Uses of Class
sklearn.Transformer

Packages that use Transformer

Package	Description
sklearn
sklearn_pandas
sklearn.compose
sklearn.decomposition
sklearn.feature_extraction
sklearn.feature_extraction.text
sklearn.feature_selection
sklearn.impute
sklearn.pipeline
sklearn.preprocessing
sklearn2pmml
sklearn2pmml.cross_reference
sklearn2pmml.decoration
sklearn2pmml.ensemble
sklearn2pmml.feature_selection
sklearn2pmml.neural_network
sklearn2pmml.pipeline
sklearn2pmml.postprocessing
sklearn2pmml.preprocessing
sklearn2pmml.util

Uses of Transformer in sklearn

Subclasses of Transformer in sklearn

Modifier and Type	Class and Description
class	CompositeTransformer
class	Drop
class	IdentityTransformer
class	Initializer
class	PassThrough
class	Selector
class	SkLearnTransformer

Methods in sklearn with type parameters of type Transformer

Modifier and Type	Method and Description
static <E extends Transformer & HasFeatureNamesIn> org.dmg.pmml.PMML	TransformerUtil.encodePMML(E transformer)

Methods in sklearn that return Transformer

Modifier and Type	Method and Description
Transformer	Transformer.setPMMLName(String pmmlName)
Transformer	Composite.toTransformer()

Methods in sklearn that return types with arguments of type Transformer

Modifier and Type	Method and Description
abstract List<? extends Transformer>	Composite.getTransformers()

Uses of Transformer in sklearn_pandas

Subclasses of Transformer in sklearn_pandas

Modifier and Type	Class and Description
class	CategoricalImputer
class	DataFrameMapper

Uses of Transformer in sklearn.compose

Subclasses of Transformer in sklearn.compose

Modifier and Type	Class and Description
class	ColumnTransformer

Uses of Transformer in sklearn.decomposition

Subclasses of Transformer in sklearn.decomposition

Modifier and Type	Class and Description
class	BasePCA
class	IncrementalPCA
class	PCA
class	TruncatedSVD

Uses of Transformer in sklearn.feature_extraction

Subclasses of Transformer in sklearn.feature_extraction

Modifier and Type	Class and Description
class	DictVectorizer

Uses of Transformer in sklearn.feature_extraction.text

Subclasses of Transformer in sklearn.feature_extraction.text

Modifier and Type	Class and Description
class	CountVectorizer
class	TfidfVectorizer

Uses of Transformer in sklearn.feature_selection

Subclasses of Transformer in sklearn.feature_selection

Modifier and Type	Class and Description
class	SelectFromModel
class	SelectKBest
class	SkLearnSelector

Uses of Transformer in sklearn.impute

Subclasses of Transformer in sklearn.impute

Modifier and Type	Class and Description
class	MissingIndicator
class	SimpleImputer

Methods in sklearn.impute with parameters of type Transformer

Modifier and Type	Method and Description
static org.jpmml.converter.Feature	ImputerUtil.encodeFeature(Transformer transformer, org.jpmml.converter.Feature feature, Boolean addIndicator, Object missingValue, Object replacementValue, org.dmg.pmml.MissingValueTreatmentMethod missingValueTreatmentMethod, SkLearnEncoder encoder)
static org.jpmml.converter.Feature	ImputerUtil.encodeIndicatorFeature(Transformer transformer, org.jpmml.converter.Feature feature, Object missingValue, SkLearnEncoder encoder)

Uses of Transformer in sklearn.pipeline

Subclasses of Transformer in sklearn.pipeline

Modifier and Type	Class and Description
class	FeatureUnion

Methods in sklearn.pipeline that return types with arguments of type Transformer

Modifier and Type	Method and Description
List<? extends Transformer>	SkLearnPipeline.getTransformers()
List<? extends Transformer>	FeatureUnion.getTransformers()

Uses of Transformer in sklearn.preprocessing

Subclasses of Transformer in sklearn.preprocessing

Modifier and Type	Class and Description
class	BaseEncoder
class	Binarizer
class	FunctionTransformer
class	Imputer
class	KBinsDiscretizer
class	LabelBinarizer
class	LabelEncoder
class	MaxAbsScaler
class	MinMaxScaler
class	MultiOneHotEncoder
class	OneHotEncoder
class	OrdinalEncoder
class	PolynomialFeatures
class	PowerTransformer
class	RobustScaler
class	Scaler
class	StandardScaler

Methods in sklearn.preprocessing with parameters of type Transformer

Modifier and Type	Method and Description
static org.jpmml.converter.Feature	EncoderUtil.encodeIndexFeature(Transformer transformer, org.jpmml.converter.Feature feature, List<?> categories, List<? extends Number> indexCategories, Number mapMissingTo, Number defaultValue, org.dmg.pmml.DataType dataType, SkLearnEncoder encoder)
static org.jpmml.converter.Feature	EncoderUtil.encodeIndexFeature(Transformer transformer, org.jpmml.converter.Feature feature, List<?> categories, Number mapMissingTo, Number defaultValue, org.dmg.pmml.DataType dataType, SkLearnEncoder encoder)
static org.jpmml.converter.Feature	EncoderUtil.encodeRegroupFeature(Transformer transformer, org.jpmml.converter.Feature feature, List<?> oldCategories, Object newCategory, SkLearnEncoder encoder)

Uses of Transformer in sklearn2pmml

Subclasses of Transformer in sklearn2pmml

Modifier and Type	Class and Description
class	SelectorProxy

Uses of Transformer in sklearn2pmml.cross_reference

Subclasses of Transformer in sklearn2pmml.cross_reference

Modifier and Type	Class and Description
class	Memorizer
class	Recaller

Uses of Transformer in sklearn2pmml.decoration

Subclasses of Transformer in sklearn2pmml.decoration

Modifier and Type	Class and Description
class	Alias
class	CategoricalDomain
class	ContinuousDomain
class	ContinuousDomainEraser
class	DateDomain
class	DateTimeDomain
class	DiscreteDomain
class	DiscreteDomainEraser
class	Domain
class	DomainEraser
class	MultiAlias
class	MultiDomain
class	OrdinalDomain
class	TemporalDomain
class	TransformerWrapper

Methods in sklearn2pmml.decoration that return Transformer

Modifier and Type	Method and Description
Transformer	TransformerWrapper.getTransformer()

Uses of Transformer in sklearn2pmml.ensemble

Methods in sklearn2pmml.ensemble that return Transformer

Modifier and Type	Method and Description
Transformer	SelectFirstRegressor.getController()
Transformer	EstimatorChain.getController()
Transformer	HasEstimatorSteps.getController()
Transformer	SelectFirstClassifier.getController()

Uses of Transformer in sklearn2pmml.feature_selection

Subclasses of Transformer in sklearn2pmml.feature_selection

Modifier and Type	Class and Description
class	SelectUnique

Uses of Transformer in sklearn2pmml.neural_network

Subclasses of Transformer in sklearn2pmml.neural_network

Modifier and Type	Class and Description
class	MLPTransformer

Uses of Transformer in sklearn2pmml.pipeline

Methods in sklearn2pmml.pipeline that return Transformer

Modifier and Type	Method and Description
Transformer	PMMLPipeline.getApplyTransformer()
Transformer	PMMLPipeline.getPredictProbaTransformer()
Transformer	PMMLPipeline.getPredictTransformer()

Uses of Transformer in sklearn2pmml.postprocessing

Subclasses of Transformer in sklearn2pmml.postprocessing

Modifier and Type	Class and Description
class	BusinessDecisionTransformer

Methods in sklearn2pmml.postprocessing that return Transformer

Modifier and Type	Method and Description
Transformer	BusinessDecisionTransformer.getTransformer()

Uses of Transformer in sklearn2pmml.preprocessing

Subclasses of Transformer in sklearn2pmml.preprocessing

Modifier and Type	Class and Description
class	Aggregator
class	BSplineTransformer
class	CastTransformer
class	ConcatTransformer
class	CutTransformer
class	DataFrameConstructor
class	DateTimeFormatter
class	DaysSinceYearTransformer
class	DurationTransformer
class	ExpressionTransformer
class	FilterLookupTransformer
class	Formatter
class	LookupTransformer
class	MatchesTransformer
class	MultiLookupTransformer
class	NumberFormatter
class	PatternTransformer
class	PMMLLabelBinarizer
class	PMMLLabelEncoder
class	PowerFunctionTransformer
class	ReplaceTransformer
class	SecondsSinceMidnightTransformer
class	SecondsSinceYearTransformer
class	SelectFirstTransformer
class	SeriesConstructor
class	StringNormalizer
class	SubstringTransformer
class	WordCountTransformer

Methods in sklearn2pmml.preprocessing that return Transformer

Modifier and Type	Method and Description
Transformer	SelectFirstTransformer.getController()

Uses of Transformer in sklearn2pmml.util

Subclasses of Transformer in sklearn2pmml.util

Modifier and Type	Class and Description
class	Reshaper
class	Slicer