@inproceedings{focusonthetargetsvocabularymaskedlabel1,
  title = {Focus on the Target’s Vocabulary: Masked Label Smoothing for Machine Translation},
  author = {Liang Chen and Runxin Xu and Baobao Chang},
  year = {2022},
  booktitle = {ACL 2022 5},
  url = {https://aclanthology.org/2022.acl-short.74},
}