@inproceedings{zeroshoteventextractionviatransfer,
  title = {Zero-shot Event Extraction via Transfer Learning: Challenges and Insights},
  author = {Qing Lyu and Hongming Zhang and Elior Sulem and Dan Roth},
  year = {2021},
  booktitle = {ACL 2021 5},
  url = {https://aclanthology.org/2021.acl-short.42},
}