weka.classifiers.meta
Classes 
AdaBoostM1
AdditiveRegression
AttributeSelectedClassifier
Bagging
ClassificationViaClustering
ClassificationViaRegression
CostSensitiveClassifier
CVParameterSelection
Dagging
Decorate
END
EnsembleSelection
FilteredClassifier
Grading
GridSearch
LogitBoost
MetaCost
MultiBoostAB
MultiClassClassifier
MultiScheme
OrdinalClassClassifier
RacedIncrementalLogitBoost
RandomCommittee
RandomSubSpace
RegressionByDiscretization
Stacking
StackingC
ThresholdSelector
Vote