Beyond the Granularity: Multi-Perspective Dialogue Collaborative Selection for Dialogue State Tracking Jinyu Guo author Kai Shuang author Jijie Li author Zihan Wang author Yixuan Liu author 2022-05 text Proceedings of the 60th Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers) Smaranda Muresan editor Preslav Nakov editor Aline Villavicencio editor Association for Computational Linguistics Dublin, Ireland conference publication guo-etal-2022-beyond 10.18653/v1/2022.acl-long.165 https://aclanthology.org/2022.acl-long.165/ 2022-05 2320 2332