def obj_delete(self, request=None, **kwargs):
        raise NotImplementedError()
Estimate sample weights by class for unbalanced datasets.
dataset/ETHPy150Open mozilla/inventory/vendor-local/src/django-tastypie/tastypie/resources.py/Resource.obj_delete--crossover with--dataset/ETHPy150Open trevorstephens/gplearn/gplearn/skutils/class_weight.py/compute_sample_weight