@inproceedings{guo-etal-2019-star,
    title = "Star-Transformer",
    author = "Guo, Qipeng  and
      Qiu, Xipeng  and
      Liu, Pengfei  and
      Shao, Yunfan  and
      Xue, Xiangyang  and
      Zhang, Zheng",
    editor = "Burstein, Jill  and
      Doran, Christy  and
      Solorio, Thamar",
    booktitle = "Proceedings of the 2019 Conference of the North {A}merican Chapter of the Association for Computational Linguistics: Human Language Technologies, Volume 1 (Long and Short Papers)",
    month = jun,
    year = "2019",
    address = "Minneapolis, Minnesota",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/jlcl-multiple-ingestion/N19-1133/",
    doi = "10.18653/v1/N19-1133",
    pages = "1315--1325"
}