Function Words for Chinese Authorship Attribution Bei Yu author 2012-06 text Proceedings of the NAACL-HLT 2012 Workshop on Computational Linguistics for Literature David Elson editor Anna Kazantseva editor Rada Mihalcea editor Stan Szpakowicz editor Association for Computational Linguistics Montréal, Canada conference publication yu-2012-function https://aclanthology.org/W12-2506/ 2012-06 45 53