Towards Knowledge-Based Recommender Dialog System Qibin Chen author Junyang Lin author Yichang Zhang author Ming Ding author Yukuo Cen author Hongxia Yang author Jie Tang 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 chen-etal-2019-towards 10.18653/v1/D19-1189 https://aclanthology.org/D19-1189/ 2019-11 1803 1813