shape (np.ndarray): shape of each table in the ensemble.
approximator_params = dict(shape=shape)
super(EnsembleTable, self).__init__(Table, n_models,
**approximator_params)
@property
After Change
**params: parameters dictionary to create each regressor.
params["shape"] = shape
super(EnsembleTable, self).__init__(Table, n_models, **params)
@property