@article{learningtosearchviaretrospective,
  title = {Learning to Search via Retrospective Imitation},
  author = {Jialin Song and Ravi Lanka and Albert Zhao and Aadyot Bhatnagar and Yisong Yue and Masahiro Ono},
  year = {2018},
  eprint = {1804.00846},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1804.00846v4},
}