Modeling the Helpful Opinion Mining of Online Consumer Reviews as a Classification Problem Yi-Ching Zeng author Shih-Hung Wu author 2013-10 text Proceedings of the IJCNLP 2013 Workshop on Natural Language Processing for Social Media (SocialNLP) Shou-de Lin editor Lun-Wei Ku editor Tsung-Ting Kuo editor Asian Federation of Natural Language Processing Nagoya, Japan conference publication zeng-wu-2013-modeling https://aclanthology.org/W13-4205/ 2013-10 29 35