@inproceedings{wang-etal-2022-hierarchical,
    title = "Hierarchical Curriculum Learning for {AMR} Parsing",
    author = "Wang, Peiyi  and
      Chen, Liang  and
      Liu, Tianyu  and
      Dai, Damai  and
      Cao, Yunbo  and
      Chang, Baobao  and
      Sui, Zhifang",
    editor = "Muresan, Smaranda  and
      Nakov, Preslav  and
      Villavicencio, Aline",
    booktitle = "Proceedings of the 60th Annual Meeting of the Association for Computational Linguistics (Volume 2: Short Papers)",
    month = may,
    year = "2022",
    address = "Dublin, Ireland",
    publisher = "Association for Computational Linguistics",
    url = "https://aclanthology.org/2022.acl-short.37/",
    doi = "10.18653/v1/2022.acl-short.37",
    pages = "333--339"
}