Improving Bot Response Contradiction Detection via Utterance Rewriting Di Jin author Sijia Liu author Yang Liu author Dilek Hakkani-Tur author 2022-09 text Proceedings of the 23rd Annual Meeting of the Special Interest Group on Discourse and Dialogue Oliver Lemon editor Dilek Hakkani-Tur editor Junyi Jessy Li editor Arash Ashrafzadeh editor Daniel Hernández Garcia editor Malihe Alikhani editor David Vandyke editor Ondřej Dušek editor Association for Computational Linguistics Edinburgh, UK conference publication jin-etal-2022-improving 10.18653/v1/2022.sigdial-1.56 https://aclanthology.org/2022.sigdial-1.56/ 2022-09 605 614