@inproceedings{qiu-etal-2021-learning,
    title = "Learning Syntactic Dense Embedding with Correlation Graph for Automatic Readability Assessment",
    author = "Qiu, Xinying  and
      Chen, Yuan  and
      Chen, Hanwu  and
      Nie, Jian-Yun  and
      Shen, Yuming  and
      Lu, Dawei",
    editor = "Zong, Chengqing  and
      Xia, Fei  and
      Li, Wenjie  and
      Navigli, Roberto",
    booktitle = "Proceedings of the 59th Annual Meeting of the Association for Computational Linguistics and the 11th International Joint Conference on Natural Language Processing (Volume 1: Long Papers)",
    month = aug,
    year = "2021",
    address = "Online",
    publisher = "Association for Computational Linguistics",
    url = "https://aclanthology.org/2021.acl-long.235/",
    doi = "10.18653/v1/2021.acl-long.235",
    pages = "3013--3025"
}