@inproceedings{dai-etal-2021-two,
    title = "Two Training Strategies for Improving Relation Extraction over Universal Graph",
    author = "Dai, Qin  and
      Inoue, Naoya  and
      Takahashi, Ryo  and
      Inui, Kentaro",
    editor = "Merlo, Paola  and
      Tiedemann, Jorg  and
      Tsarfaty, Reut",
    booktitle = "Proceedings of the 16th Conference of the European Chapter of the Association for Computational Linguistics: Main Volume",
    month = apr,
    year = "2021",
    address = "Online",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/fix-sig-urls/2021.eacl-main.321/",
    doi = "10.18653/v1/2021.eacl-main.321",
    pages = "3673--3684"
}