@inproceedings{xu-etal-2023-learning-friend,
    title = "Learning from a Friend: Improving Event Extraction via Self-Training with Feedback from {A}bstract {M}eaning {R}epresentation",
    author = "Xu, Zhiyang  and
      Lee, Jay Yoon  and
      Huang, Lifu",
    editor = "Rogers, Anna  and
      Boyd-Graber, Jordan  and
      Okazaki, Naoaki",
    booktitle = "Findings of the Association for Computational Linguistics: ACL 2023",
    month = jul,
    year = "2023",
    address = "Toronto, Canada",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/Ingest-2025-COMPUTEL/2023.findings-acl.662/",
    doi = "10.18653/v1/2023.findings-acl.662",
    pages = "10421--10437"
}