@article{counterfactualdataaugmentationvia,
  title = {Counterfactual Data Augmentation via Perspective Transition for Open-Domain Dialogues},
  author = {Jiao Ou and Jinchao Zhang and Yang Feng and Jie zhou},
  year = {2022},
  eprint = {2210.16838},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2210.16838v1},
}