@article{frfoldedrationalizationwithaunified,
  title = {FR: Folded Rationalization with a Unified Encoder},
  author = {Wei Liu and Haozhao Wang and Jun Wang and Ruixuan Li and Chao Yue and Yuankai Zhang},
  year = {2022},
  eprint = {2209.08285},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2209.08285v2},
}