@inproceedings{och-weber-1998-improving,
    title = "Improving Statistical Natural Language Translation with Categories and Rules",
    author = "Och, Franz Josef  and
      Weber, Hans",
    booktitle = "{COLING} 1998 Volume 2: The 17th International Conference on Computational Linguistics",
    year = "1998",
    url = "https://preview.aclanthology.org/jlcl-multiple-ingestion/C98-2157/"
}