train_lda(array words[, const string options]) – Returns a relation consists of Platforms: WhereOS, Spark, Hive
train_classifier(list features, int label [, const string options]) – Returns a relation consists of Build
train_arowh(list features, int label [, const string options]) – Returns a relation consists of Build
train_arowe_regr(array features, float target [, constant string options]) – a refined version of AROW (Adaptive
train_arowe2_regr(array features, float target [, constant string options]) – a refined version of AROW (Adaptive
train_adagrad_regr(array features, float target [, constant string options]) – Returns a relation consists of Platforms: