@inproceedings{varges-etal-2009-combining,
    title = "Combining {POMDP}s trained with User Simulations and Rule-based Dialogue Management in a Spoken Dialogue System",
    author = "Varges, Sebastian  and
      Quarteroni, Silvia  and
      Riccardi, Giuseppe  and
      Ivanov, Alexei V.  and
      Roberti, Pierluigi",
    editor = "Lee, Gary Geunbae  and
      Schulte im Walde, Sabine",
    booktitle = "Proceedings of the {ACL}-{IJCNLP} 2009 Software Demonstrations",
    month = aug,
    year = "2009",
    address = "Suntec, Singapore",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/landing_page/P09-4011/",
    pages = "41--44"
}