Khalid Al Khatib author Michael Voelske author Anh Le author Shahbaz Syed author Martin Potthast author Benno Stein author 2023-09 text Svetlana Stoyanchev editor Shafiq Joty editor David Schlangen editor Ondrej Dusek editor Casey Kennington editor Malihe Alikhani editor Association for Computational Linguistics Prague, Czechia conference publication al-khatib-etal-2023-new 10.18653/v1/2023.sigdial-1.31 https://aclanthology.org/2023.sigdial-1.31/ 2023-09 349 354