@inproceedings{yang-etal-2020-ji,
    title = "基于词语聚类的汉语口语教材自动推送素材研究(Study on Automatic Push Material of Oral {C}hinese Textbook Based on Word Clustering)",
    author = "Yang, Bingbing  and
      Zhao, Huizhou  and
      Wang, Zhimin",
    editor = "Sun, Maosong  and
      Li, Sujian  and
      Zhang, Yue  and
      Liu, Yang",
    booktitle = "Proceedings of the 19th Chinese National Conference on Computational Linguistics",
    month = oct,
    year = "2020",
    address = "Haikou, China",
    publisher = "Chinese Information Processing Society of China",
    url = "https://preview.aclanthology.org/fix-sig-urls/2020.ccl-1.58/",
    pages = "624--633",
    language = "zho"
}