@article{quantifyinggeneralizationinreinforcement,
  title = {Quantifying Generalization in Reinforcement Learning},
  author = {Karl Cobbe and Oleg Klimov and Chris Hesse and Tae-hoon Kim and John Schulman},
  year = {2018},
  eprint = {1812.02341},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1812.02341v3},
}