Sherjil Ozair Corey Lynch Yoshua Bengio Aäron van den Oord Sergey Levine Pierre Sermanet 15578-15588 2019 NeurIPS https://proceedings.neurips.cc/paper/2019/hash/f9209b7866c9f69823201c1732cc8645-Abstract.html http://papers.nips.cc/paper/9692-wasserstein-dependency-measure-for-representation-learning conf/nips/2019 db/conf/nips/nips2019.html#OzairLBOLS19