@inproceedings{hanneman-lavie-2011-automatic,
    title = "Automatic Category Label Coarsening for Syntax-Based Machine Translation",
    author = "Hanneman, Greg  and
      Lavie, Alon",
    editor = "Wu, Dekai  and
      Apidianaki, Marianna  and
      Carpuat, Marine  and
      Specia, Lucia",
    booktitle = "Proceedings of Fifth Workshop on Syntax, Semantics and Structure in Statistical Translation",
    month = jun,
    year = "2011",
    address = "Portland, Oregon, USA",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/ingest-emnlp/W11-1011/",
    pages = "98--106"
}