@inproceedings{moreau-vogel-2012-quality,
    title = "Quality Estimation: an experimental study using unsupervised similarity measures",
    author = "Moreau, Erwan  and
      Vogel, Carl",
    editor = "Callison-Burch, Chris  and
      Koehn, Philipp  and
      Monz, Christof  and
      Post, Matt  and
      Soricut, Radu  and
      Specia, Lucia",
    booktitle = "Proceedings of the Seventh Workshop on Statistical Machine Translation",
    month = jun,
    year = "2012",
    address = "Montr{\'e}al, Canada",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/fix-sig-urls/W12-3114/",
    pages = "120--126"
}