Ensemble estimators

Shapelet forests

Shapelet forests, implemented in ensemble.ShapeletForestClassifier and ensemble.ShapeletForestRegressor, construct ensembles of shapelet tree classifiers or regressors respectively. For a large variety of tasks, these estimators are excellent baseline methods.

Proximity forests

Test ensemble.ProximityForestClassifier is an ensemble of highly randomized Proximity Trees. Whereas conventional decision trees branch on attribute values, and shapelet trees on distance thresholds, Proximity Trees is k-branching tree that branches on proximity of time series to one of k pivot time series.