@inproceedings{li-zou-2017-classifier,
    title = "Classifier Stacking for Native Language Identification",
    author = "Li, Wen  and
      Zou, Liang",
    editor = "Tetreault, Joel  and
      Burstein, Jill  and
      Leacock, Claudia  and
      Yannakoudakis, Helen",
    booktitle = "Proceedings of the 12th Workshop on Innovative Use of {NLP} for Building Educational Applications",
    month = sep,
    year = "2017",
    address = "Copenhagen, Denmark",
    publisher = "Association for Computational Linguistics",
    url = "https://aclanthology.org/W17-5044/",
    doi = "10.18653/v1/W17-5044",
    pages = "390--397"
}