Negotiating Spatial Goals with a Wheelchair Thora Tenbrink author Hui Shi author 2007-09 text Proceedings of the 8th SIGdial Workshop on Discourse and Dialogue Harry Bunt editor Simon Keizer editor Tim Paek editor Association for Computational Linguistics Antwerp, Belgium conference publication tenbrink-shi-2007-negotiating 10.18653/v1/2007.sigdial-1.20 https://aclanthology.org/2007.sigdial-1.20/ 2007-09 103 110