@article{efficientandsharpoffpolicylearningunder,
  title = {Efficient and Sharp Off-Policy Learning under Unobserved Confounding},
  author = {Konstantin Hess and Dennis Frauen and Valentyn Melnychuk and Stefan Feuerriegel},
  year = {2025},
  eprint = {2502.13022},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2502.13022v1},
}