@inproceedings{nakayama-1996-content,
    title = "Content-Oriented Categorization of Document Images",
    author = "Nakayama, Takehiro",
    booktitle = "{COLING} 1996 Volume 2: The 16th International Conference on Computational Linguistics",
    year = "1996",
    url = "https://preview.aclanthology.org/coling-acl-98-dedup/C96-2138/"
}