What, When, and How to Ground: Designing User Persona-Aware Conversational Agents for Engaging Dialogue Deuksin Kwon author Sunwoo Lee author Ki Hyun Kim author Seojin Lee author Taeyoon Kim author Eric Davis author 2023-07 text Proceedings of the 61st Annual Meeting of the Association for Computational Linguistics (Volume 5: Industry Track) Sunayana Sitaram editor Beata Beigman Klebanov editor Jason D Williams editor Association for Computational Linguistics Toronto, Canada conference publication kwon-etal-2023-ground 10.18653/v1/2023.acl-industry.68 https://aclanthology.org/2023.acl-industry.68/ 2023-07 707 719