@inproceedings{xia-etal-2005-nil,
    title = "{NIL} Is Not Nothing: Recognition of {C}hinese Network Informal Language Expressions",
    author = "Xia, Yunqing  and
      Wong, Kam-Fai  and
      Gao, Wei",
    booktitle = "Proceedings of the Fourth {SIGHAN} Workshop on {C}hinese Language Processing",
    year = "2005",
    url = "https://preview.aclanthology.org/Add-Cong-Liu-Florida-Atlantic-University-author-id/I05-3013/"
}