What Gets Echoed? Understanding the “Pointers” in Explanations of Persuasive Arguments David Atkinson author Kumar Bhargav Srinivasan author Chenhao Tan 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 atkinson-etal-2019-gets 10.18653/v1/D19-1289 https://aclanthology.org/D19-1289/ 2019-11 2911 2921