Prosodic Turn-Yielding Cues With and Without Optical Feedback Caroline Clemens author Christoph Diekhaus author 2009-09 text Proceedings of the SIGDIAL 2009 Conference Patrick Healey editor Roberto Pieraccini editor Donna Byron editor Steve Young editor Matthew Purver editor Association for Computational Linguistics London, UK conference publication clemens-diekhaus-2009-prosodic https://aclanthology.org/W09-3914/ 2009-09 107 110