@inproceedings{ding-etal-2019-ynu-dyx,
    title = "{YNU}{\_}{DYX} at {S}em{E}val-2019 Task 9: A Stacked {B}i{LSTM} for Suggestion Mining Classification",
    author = "Ding, Yunxia  and
      Zhou, Xiaobing  and
      Zhang, Xuejie",
    editor = "May, Jonathan  and
      Shutova, Ekaterina  and
      Herbelot, Aurelie  and
      Zhu, Xiaodan  and
      Apidianaki, Marianna  and
      Mohammad, Saif M.",
    booktitle = "Proceedings of the 13th International Workshop on Semantic Evaluation",
    month = jun,
    year = "2019",
    address = "Minneapolis, Minnesota, USA",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/Add-Cong-Liu-Florida-Atlantic-University-author-id/S19-2223/",
    doi = "10.18653/v1/S19-2223",
    pages = "1272--1276"
}