@inproceedings{hu-etal-2018-ling,
    title = "Ling@{CASS} Solution to the {NLP}-{TEA} {CGED} Shared Task 2018",
    author = "Hu, Qinan  and
      Zhang, Yongwei  and
      Liu, Fang  and
      Gu, Yueguo",
    editor = "Tseng, Yuen-Hsien  and
      Chen, Hsin-Hsi  and
      Ng, Vincent  and
      Komachi, Mamoru",
    booktitle = "Proceedings of the 5th Workshop on Natural Language Processing Techniques for Educational Applications",
    month = jul,
    year = "2018",
    address = "Melbourne, Australia",
    publisher = "Association for Computational Linguistics",
    url = "https://aclanthology.org/W18-3709/",
    doi = "10.18653/v1/W18-3709",
    pages = "70--76"
}