@InProceedings{varges-EtAl:2009:SIGDIAL,
  author    = {Varges, Sebastian  and  Quarteroni, Silvia  and  Riccardi, Giuseppe  and  Ivanov, Alexei  and  Roberti, Pierluigi},
  title     = {Leveraging {POMDPs} Trained with User Simulations and Rule-based Dialogue Management in a Spoken Dialogue System},
  booktitle = {Proceedings of the SIGDIAL 2009 Conference},
  month     = {September},
  year      = {2009},
  address   = {London, UK},
  publisher = {Association for Computational Linguistics},
  pages     = {156--159},
  url       = {http://www.aclweb.org/anthology/W09-3924}
}