Enhancing Dialogue Symptom Diagnosis with Global Attention and Symptom Graph Xinzhu Lin author Xiahui He author Qin Chen author Huaixiao Tou author Zhongyu Wei author Ting Chen 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 lin-etal-2019-enhancing 10.18653/v1/D19-1508 https://aclanthology.org/D19-1508/ 2019-11 5033 5042