@inproceedings{xu-etal-2023-s2ynre,
    title = "{S}2yn{RE}: Two-stage Self-training with Synthetic data for Low-resource Relation Extraction",
    author = "Xu, Benfeng  and
      Wang, Quan  and
      Lyu, Yajuan  and
      Dai, Dai  and
      Zhang, Yongdong  and
      Mao, Zhendong",
    editor = "Rogers, Anna  and
      Boyd-Graber, Jordan  and
      Okazaki, Naoaki",
    booktitle = "Proceedings of the 61st Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers)",
    month = jul,
    year = "2023",
    address = "Toronto, Canada",
    publisher = "Association for Computational Linguistics",
    url = "https://aclanthology.org/2023.acl-long.455/",
    doi = "10.18653/v1/2023.acl-long.455",
    pages = "8186--8207"
}