@inproceedings{sampleefficientreinforcementlearningof,
  title = {Sample-Efficient Reinforcement Learning of Undercomplete POMDPs},
  author = {Chi Jin and Sham M. Kakade and Akshay Krishnamurthy and Qinghua Liu},
  year = {2020},
  booktitle = {NeurIPS 2020 12},
  eprint = {2006.12484},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2006.12484v2},
}