Hierarchical Inductive Transfer for Continual Dialogue Learning Shaoxiong Feng author Xuancheng Ren author Kan Li author Xu Sun author 2022-05 text Findings of the Association for Computational Linguistics: ACL 2022 Smaranda Muresan editor Preslav Nakov editor Aline Villavicencio editor Association for Computational Linguistics Dublin, Ireland conference publication feng-etal-2022-hierarchical 10.18653/v1/2022.findings-acl.57 https://aclanthology.org/2022.findings-acl.57/ 2022-05 693 699