def get_keys(self):
"""Return a list of keys for the Labels.
:return: List of LabelKeys.
:rtype: list
"""
return list(get_sparse_matrix_keys(self.session, LabelKey))
def get_keys(self):
"""Return a list of keys for the Features.
:return: List of FeatureKeys.
:rtype: list
"""
return list(get_sparse_matrix_keys(self.session, FeatureKey))
def get_keys(self):
"""Return a list of keys for the Features."""
return list(get_sparse_matrix_keys(self.session, LabelKey))
