@inproceedings{overcomingcatastrophicforgettingbeyond,
  title = {Overcoming Catastrophic Forgetting beyond Continual Learning: Balanced Training for Neural Machine Translation},
  author = {Chenze Shao and Yang Feng},
  year = {2022},
  booktitle = {ACL 2022 5},
  eprint = {2203.03910},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2203.03910v2},
}