@inproceedings{Keizer2014, author = {Keizer, Simon and Foster, Mary Ellen and Gaschler, Andre and Giuliani, Manuel and Isard, Amy and Lemon, Oliver}, title = {Handling uncertain input in multi-user human-robot interaction}, booktitle = {Proceedings of the 23rd IEEE International Symposium on Robot and Human Interactive Communication (RO-MAN)}, year = {2014}, keywords = {robotics, james}, } @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}, }