Optimising Natural Language Generation Decision Making For Situated Dialogue Nina Dethlefs author Heriberto Cuayáhuitl author Jette Viethen author 2011-06 text Proceedings of the SIGDIAL 2011 Conference Joyce Y Chai editor Johanna D Moore editor Rebecca J Passonneau editor David R Traum editor Association for Computational Linguistics Portland, Oregon conference publication dethlefs-etal-2011-optimising https://aclanthology.org/W11-2011/ 2011-06 78 87