@inproceedings{Gaschler2013e, author = {Keizer, Simon and Foster, Mary Ellen and Lemon, Oliver and Gaschler, Andre and Giuliani, Manuel}, title = {Training and evaluation of an {MDP} model for social multi-user human-robot interaction}, booktitle = {Proceedings of the 14th Annual SIGdial Meeting on Discourse and Dialogue}, year = {2013}, keywords = {robotics, james}, }