Generating Unexpected yet Relevant User Dialog Acts Lucie Galland author Catherine Pelachaud author Florian Pecune author 2024-09 text Proceedings of the 25th Annual Meeting of the Special Interest Group on Discourse and Dialogue Tatsuya Kawahara editor Vera Demberg editor Stefan Ultes editor Koji Inoue editor Shikib Mehri editor David Howcroft editor Kazunori Komatani editor Association for Computational Linguistics Kyoto, Japan conference publication galland-etal-2024-generating 10.18653/v1/2024.sigdial-1.17 https://aclanthology.org/2024.sigdial-1.17/ 2024-09 192 203