Augmenting Knowledge-grounded Conversations with Sequential Knowledge Transition Haolan Zhan author Hainan Zhang author Hongshen Chen author Zhuoye Ding author Yongjun Bao author Yanyan Lan author 2021-06 text Proceedings of the 2021 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies Kristina Toutanova editor Anna Rumshisky editor Luke Zettlemoyer editor Dilek Hakkani-Tur editor Iz Beltagy editor Steven Bethard editor Ryan Cotterell editor Tanmoy Chakraborty editor Yichao Zhou editor Association for Computational Linguistics Online conference publication zhan-etal-2021-augmenting 10.18653/v1/2021.naacl-main.446 https://aclanthology.org/2021.naacl-main.446/ 2021-06 5621 5630