TopicRefine: Joint Topic Prediction and Dialogue Response Generation for Multi-turn End-to-End Dialogue System Hongru Wang author Mingyu Cui author Zimo Zhou author Kam-Fai Wong author 2022-12 text Proceedings of the 5th International Conference on Natural Language and Speech Processing (ICNLSP 2022) Mourad Abbas editor Abed Alhakim Freihat editor Association for Computational Linguistics Trento, Italy conference publication wang-etal-2022-topicrefine https://aclanthology.org/2022.icnlsp-1.3/ 2022-12 19 29