Co-training for Semi-supervised Sentiment Classification Based on Dual-view Bags-of-words Representation Rui Xia author Cheng Wang author Xin-Yu Dai author Tao Li author 2015-07 text Proceedings of the 53rd Annual Meeting of the Association for Computational Linguistics and the 7th International Joint Conference on Natural Language Processing (Volume 1: Long Papers) Chengqing Zong editor Michael Strube editor Association for Computational Linguistics Beijing, China conference publication xia-etal-2015-co 10.3115/v1/P15-1102 https://aclanthology.org/P15-1102/ 2015-07 1054 1063