Human-like informative conversations: Better acknowledgements using conditional mutual information Ashwin Paranjape author Christopher Manning 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 paranjape-manning-2021-human 10.18653/v1/2021.naacl-main.61 https://aclanthology.org/2021.naacl-main.61/ 2021-06 768 781