@inproceedings{wassersteinreinforcementlearning,
  title = {Learning to Score Behaviors for Guided Policy Optimization},
  author = {Aldo Pacchiano and Jack Parker-Holder and Yunhao Tang and Anna Choromanska and Krzysztof Choromanski and Michael. I. Jordan},
  year = {2019},
  booktitle = {ICML 2020 1},
  eprint = {1906.04349},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1906.04349v4},
}