def get_params(self):
        return self._folds[0].get_params()
Returns ``True`` if this model instance is a root node,
dataset/ETHPy150Open lisa-lab/pylearn2/pylearn2/cross_validation/mlp.py/PretrainedLayerCV.get_params--crossover with--dataset/ETHPy150Open django-mptt/django-mptt/mptt/models.py/MPTTModel.is_root_node