AMPERSAND: Argument Mining for PERSuAsive oNline Discussions Tuhin Chakrabarty author Christopher Hidey author Smaranda Muresan author Kathy McKeown author Alyssa Hwang author 2019-11 text Proceedings of the 2019 Conference on Empirical Methods in Natural Language Processing and the 9th International Joint Conference on Natural Language Processing (EMNLP-IJCNLP) Kentaro Inui editor Jing Jiang editor Vincent Ng editor Xiaojun Wan editor Association for Computational Linguistics Hong Kong, China conference publication chakrabarty-etal-2019-ampersand 10.18653/v1/D19-1291 https://aclanthology.org/D19-1291/ 2019-11 2933 2943