@inproceedings{learningtostopinstructuredpredictionfor,
  title = {Learning to Stop in Structured Prediction for Neural Machine Translation},
  author = {Mingbo Ma and Renjie Zheng and Liang Huang},
  year = {2019},
  booktitle = {NAACL 2019 6},
  eprint = {1904.01032},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1904.01032v3},
}