@inproceedings{improvinglowresourcenamedentity,
  title = {Improving Low-Resource Named Entity Recognition using Joint Sentence and Token Labeling},
  author = {Canasai Kruengkrai and Thien Hai Nguyen and Sharifah Mahani Aljunied and Lidong Bing},
  year = {2020},
  booktitle = {ACL 2020 6},
  url = {https://aclanthology.org/2020.acl-main.523},
}