@article{classifierguidanceenhancesdiffusionbased,
  title = {Classifier Guidance Enhances Diffusion-based Adversarial Purification by Preserving Predictive Information},
  author = {Mingkun Zhang and Jianing Li and Wei Chen and Jiafeng Guo and Xueqi Cheng},
  year = {2024},
  eprint = {2408.05900},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2408.05900v1},
}