org.apache.spark.ml.classification
Classes 
ClassificationModel
Classifier
DecisionTreeClassificationModel
DecisionTreeClassifier
GBTClassificationModel
GBTClassifier
LogisticAggregator
LogisticCostFun
LogisticRegression
LogisticRegressionModel
OneVsRest
OneVsRestModel
RandomForestClassificationModel
RandomForestClassifier