@inproceedings{wang-etal-2019-second,
    title = "Second-Order Semantic Dependency Parsing with End-to-End Neural Networks",
    author = "Wang, Xinyu  and
      Huang, Jingxian  and
      Tu, Kewei",
    editor = "Korhonen, Anna  and
      Traum, David  and
      M{\`a}rquez, Llu{\'i}s",
    booktitle = "Proceedings of the 57th Annual Meeting of the Association for Computational Linguistics",
    month = jul,
    year = "2019",
    address = "Florence, Italy",
    publisher = "Association for Computational Linguistics",
    url = "https://aclanthology.org/P19-1454/",
    doi = "10.18653/v1/P19-1454",
    pages = "4609--4618"
}