@inproceedings{howtorobustifyblackboxmlmodelsazeroth1,
  title = {How to Robustify Black-Box ML Models? A Zeroth-Order Optimization Perspective},
  author = {Yimeng Zhang and Yuguang Yao and Jinghan Jia and JinFeng Yi and Mingyi Hong and Shiyu Chang and Sijia Liu},
  year = {2022},
  booktitle = {ICLR 2022 4},
  eprint = {2203.14195},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2203.14195v1},
}