@article{textgradadvancingrobustnessevaluationin,
  title = {TextGrad: Advancing Robustness Evaluation in NLP by Gradient-Driven Optimization},
  author = {Bairu Hou and Jinghan Jia and Yihua Zhang and Guanhua Zhang and Yang Zhang and Sijia Liu and Shiyu Chang},
  year = {2022},
  eprint = {2212.09254},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2212.09254v1},
}