@article{efficientevaluationofnaturalstochastic,
  title = {Efficient Evaluation of Natural Stochastic Policies in Offline Reinforcement Learning},
  author = {Nathan Kallus and Masatoshi Uehara},
  year = {2020},
  eprint = {2006.03886},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2006.03886v2},
}