@inproceedings{dinh-niehues-2023-perturbation,
    title = "Perturbation-based {QE}: An Explainable, Unsupervised Word-level Quality Estimation Method for Blackbox Machine Translation",
    author = "Dinh, Tu Anh  and
      Niehues, Jan",
    editor = "Utiyama, Masao  and
      Wang, Rui",
    booktitle = "Proceedings of Machine Translation Summit XIX, Vol. 1: Research Track",
    month = sep,
    year = "2023",
    address = "Macau SAR, China",
    publisher = "Asia-Pacific Association for Machine Translation",
    url = "https://preview.aclanthology.org/jlcl-multiple-ingestion/2023.mtsummit-research.6/",
    pages = "59--71"
}