@inproceedings{hu-etal-2020-investigation,
    title = "An Investigation of Potential Function Designs for Neural {CRF}",
    author = "Hu, Zechuan  and
      Jiang, Yong  and
      Bach, Nguyen  and
      Wang, Tao  and
      Huang, Zhongqiang  and
      Huang, Fei  and
      Tu, Kewei",
    editor = "Cohn, Trevor  and
      He, Yulan  and
      Liu, Yang",
    booktitle = "Findings of the Association for Computational Linguistics: EMNLP 2020",
    month = nov,
    year = "2020",
    address = "Online",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/jlcl-multiple-ingestion/2020.findings-emnlp.236/",
    doi = "10.18653/v1/2020.findings-emnlp.236",
    pages = "2600--2609"
}