Exploring Prompt-based Multi-task Learning for Multimodal Dialog State Tracking and Immersive Multimodal Conversation Yirong Chen author Ya Li author Tao Wang author Xiaofen Xing author Xiangmin Xu author Quan Liu author Cong Liu author Guoping Hu author 2023-09 text Proceedings of the Eleventh Dialog System Technology Challenge Yun-Nung Chen editor Paul Crook editor Michel Galley editor Sarik Ghazarian editor Chulaka Gunasekara editor Raghav Gupta editor Behnam Hedayatnia editor Satwik Kottur editor Seungwhan Moon editor Chen Zhang editor Association for Computational Linguistics Prague, Czech Republic conference publication chen-etal-2023-exploring-prompt https://aclanthology.org/2023.dstc-1.1/ 2023-09 1 8