@inproceedings{aneffectivetransitionbasedmodelfor,
  title = {An Effective Transition-based Model for Discontinuous NER},
  author = {Xiang Dai and Sarvnaz Karimi and Ben Hachey and Cecile Paris},
  year = {2020},
  booktitle = {ACL 2020 6},
  eprint = {2004.13454},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2004.13454v1},
}