@article{policylearningwithanaturallanguage,
  title = {Policy Learning with a Natural Language Action Space: A Causal Approach},
  author = {Bohan Zhang and Yixin Wang and Paramveer S. Dhillon},
  year = {2025},
  eprint = {2502.17538},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2502.17538v1},
}