Package sklearn.preprocessing

Class EncoderUtil

java.lang.Object

sklearn.preprocessing.EncoderUtil

public class EncoderUtil
extends Object

Method Summary

Modifier and Type	Method	Description
static void	addDecorator(org.dmg.pmml.Field<?> field, org.jpmml.converter.Decorator decorator, org.jpmml.converter.ModelEncoder encoder)
static void	addDecorator(org.jpmml.converter.Feature feature, org.jpmml.converter.Decorator decorator)
static org.jpmml.converter.Feature	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	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	encodeRegroupFeature(Transformer transformer, org.jpmml.converter.Feature feature, List<?> oldCategories, Object newCategory, SkLearnEncoder encoder)
static <E> List<E>	filterCategories(List<E> categories)
static boolean	isMissingCategory(Object category)

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

addDecorator

public static void addDecorator(org.jpmml.converter.Feature feature,
                                org.jpmml.converter.Decorator decorator)

addDecorator

public static void addDecorator(org.dmg.pmml.Field<?> field,
                                org.jpmml.converter.Decorator decorator,
                                org.jpmml.converter.ModelEncoder encoder)

encodeRegroupFeature

public static org.jpmml.converter.Feature encodeRegroupFeature(Transformer transformer,
                                                               org.jpmml.converter.Feature feature,
                                                               List<?> oldCategories,
                                                               Object newCategory,
                                                               SkLearnEncoder encoder)

encodeIndexFeature

public static org.jpmml.converter.Feature encodeIndexFeature(Transformer transformer,
                                                             org.jpmml.converter.Feature feature,
                                                             List<?> categories,
                                                             Number mapMissingTo,
                                                             Number defaultValue,
                                                             org.dmg.pmml.DataType dataType,
                                                             SkLearnEncoder encoder)

encodeIndexFeature

public static org.jpmml.converter.Feature 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)

filterCategories

public static <E> List<E> filterCategories(List<E> categories)

isMissingCategory

public static boolean isMissingCategory(Object category)