Chinese Informal Word Normalization: an Experimental Study Aobo Wang author Min-Yen Kan author Daniel Andrade author Takashi Onishi author Kai Ishikawa author 2013-10 text Proceedings of the Sixth International Joint Conference on Natural Language Processing Ruslan Mitkov editor Jong C Park editor Asian Federation of Natural Language Processing Nagoya, Japan conference publication wang-etal-2013-chinese https://aclanthology.org/I13-1015/ 2013-10 127 135