@article{metamodelbasedmetapolicyoptimization,
  title = {Meta-Model-Based Meta-Policy Optimization},
  author = {Takuya Hiraoka and Takahisa Imagawa and Voot Tangkaratt and Takayuki Osa and Takashi Onishi and Yoshimasa Tsuruoka},
  year = {2020},
  eprint = {2006.02608},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2006.02608v5},
}