@article{lowerdifficultyandbetterrobustnessa,
  title = {Lower Difficulty and Better Robustness: A Bregman Divergence Perspective for Adversarial Training},
  author = {Zihui Wu and Haichang Gao and Bingqian Zhou and Xiaoyan Guo and Shudong Zhang},
  year = {2022},
  eprint = {2208.12511},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2208.12511v3},
}