@inproceedings{li-etal-2023-hfmre,
    title = "{HFMRE}: Constructing {H}uffman Tree in Bags to Find Excellent Instances for Distantly Supervised Relation Extraction",
    author = "Li, Min  and
      Shao, Cong  and
      Li, Gang  and
      Zhou, Mingle",
    editor = "Bouamor, Houda  and
      Pino, Juan  and
      Bali, Kalika",
    booktitle = "Findings of the Association for Computational Linguistics: EMNLP 2023",
    month = dec,
    year = "2023",
    address = "Singapore",
    publisher = "Association for Computational Linguistics",
    url = "https://aclanthology.org/2023.findings-emnlp.854/",
    doi = "10.18653/v1/2023.findings-emnlp.854",
    pages = "12820--12832"
}