@article{defendingpretrainedlanguagemodelsfrom,
  title = {Defending Pre-trained Language Models from Adversarial Word Substitutions Without Performance Sacrifice},
  author = {Rongzhou Bao and Jiayi Wang and Hai Zhao},
  year = {2021},
  eprint = {2105.14553},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2105.14553v1},
}