@article{coordinatedattacksagainstcontextual,
  title = {Coordinated Attacks against Contextual Bandits: Fundamental Limits and Defense Mechanisms},
  author = {Jeongyeol Kwon and Yonathan Efroni and Constantine Caramanis and Shie Mannor},
  year = {2022},
  eprint = {2201.12700},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2201.12700v1},
}