@inproceedings{kiyono-tsujii-1994-combination,
    title = "Combination of Symbolic and Statistical Approaches for Grammatical Knowledge Acquisition",
    author = "Kiyono, Masaki  and
      Tsujii, Jun{'}ichi",
    booktitle = "Fourth Conference on Applied Natural Language Processing",
    month = oct,
    year = "1994",
    address = "Stuttgart, Germany",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/moar-dois/A94-1012/",
    doi = "10.3115/974358.974375",
    pages = "72--77"
}