@article{regularizationmattersinpolicyoptimizatio,
  title = {Regularization Matters in Policy Optimization},
  author = {Zhuang Liu and Xuanlin Li and Bingyi Kang and Trevor Darrell},
  year = {2019},
  eprint = {1910.09191},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1910.09191v5},
}