org.apache.spark.ml.classification

Interface OneVsRestParams

All Superinterfaces:

ClassifierParams, ClassifierTypeTrait, HasFeaturesCol, HasLabelCol, HasPredictionCol, HasRawPredictionCol, HasWeightCol, Identifiable, Params, PredictorParams, java.io.Serializable

All Known Implementing Classes:

OneVsRest, OneVsRestModel

public interface OneVsRestParams
extends ClassifierParams, ClassifierTypeTrait, HasWeightCol

Params for OneVsRest.

Method Summary

Modifier and Type	Method and Description
Param<Classifier<?,? extends Classifier<Object,Classifier,ClassificationModel>,? extends ClassificationModel<Object,ClassificationModel>>>	classifier() param for the base binary classifier that we reduce multiclass classification into.
Classifier<?,? extends Classifier<Object,Classifier,ClassificationModel>,? extends ClassificationModel<Object,ClassificationModel>>	getClassifier()

Methods inherited from interface org.apache.spark.ml.classification.ClassifierParams

extractInstances, validateAndTransformSchema

Methods inherited from interface org.apache.spark.ml.PredictorParams

extractInstances, extractInstances

Methods inherited from interface org.apache.spark.ml.param.shared.HasLabelCol

getLabelCol, labelCol

Methods inherited from interface org.apache.spark.ml.param.shared.HasFeaturesCol

featuresCol, getFeaturesCol

Methods inherited from interface org.apache.spark.ml.param.shared.HasPredictionCol

getPredictionCol, predictionCol

Methods inherited from interface org.apache.spark.ml.param.Params

clear, copy, copyValues, defaultCopy, defaultParamMap, explainParam, explainParams, extractParamMap, extractParamMap, get, getDefault, getOrDefault, getParam, hasDefault, hasParam, isDefined, isSet, paramMap, params, set, set, set, setDefault, setDefault, shouldOwn

Methods inherited from interface org.apache.spark.ml.util.Identifiable

toString, uid

Methods inherited from interface org.apache.spark.ml.param.shared.HasRawPredictionCol

getRawPredictionCol, rawPredictionCol

Methods inherited from interface org.apache.spark.ml.param.shared.HasWeightCol

getWeightCol, weightCol

Method Detail

classifier

Param<Classifier<?,? extends Classifier<Object,Classifier,ClassificationModel>,? extends ClassificationModel<Object,ClassificationModel>>> classifier()

param for the base binary classifier that we reduce multiclass classification into. The base classifier input and output columns are ignored in favor of the ones specified in OneVsRest.

Returns:

(undocumented)

getClassifier

Classifier<?,? extends Classifier<Object,Classifier,ClassificationModel>,? extends ClassificationModel<Object,ClassificationModel>> getClassifier()