OTTers: One-turn Topic Transitions for Open-Domain Dialogue Karin Sevegnani author David M Howcroft author Ioannis Konstas author Verena Rieser author 2021-08 text Proceedings of the 59th Annual Meeting of the Association for Computational Linguistics and the 11th International Joint Conference on Natural Language Processing (Volume 1: Long Papers) Chengqing Zong editor Fei Xia editor Wenjie Li editor Roberto Navigli editor Association for Computational Linguistics Online conference publication sevegnani-etal-2021-otters 10.18653/v1/2021.acl-long.194 https://aclanthology.org/2021.acl-long.194/ 2021-08 2492 2504