Modelling Adaptive Presentations in Human-Robot Interaction using Behaviour Trees Nils Axelsson author Gabriel Skantze author 2019-09 text Proceedings of the 20th Annual SIGdial Meeting on Discourse and Dialogue Satoshi Nakamura editor Milica Gasic editor Ingrid Zukerman editor Gabriel Skantze editor Mikio Nakano editor Alexandros Papangelis editor Stefan Ultes editor Koichiro Yoshino editor Association for Computational Linguistics Stockholm, Sweden conference publication axelsson-skantze-2019-modelling 10.18653/v1/W19-5940 https://aclanthology.org/W19-5940/ 2019-09 345 352