@InProceedings{rossignol-pietquin-ianotto:2011:IJCNLP-2011,
  author    = {Rossignol, St\'{e}phane  and  Pietquin, Olivier  and  Ianotto, Michel},
  title     = {Training a BN-based user model for dialogue simulation with missing data},
  booktitle = {Proceedings of 5th International Joint Conference on Natural Language Processing},
  month     = {November},
  year      = {2011},
  address   = {Chiang Mai, Thailand},
  publisher = {Asian Federation of Natural Language Processing},
  pages     = {598--604},
  url       = {http://www.aclweb.org/anthology/I11-1067}
}