@article{learningwithrejectionforabstractivetext,
  title = {Learning with Rejection for Abstractive Text Summarization},
  author = {Meng Cao and Yue Dong and Jingyi He and Jackie Chi Kit Cheung},
  year = {2023},
  eprint = {2302.08531},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2302.08531v1},
}