@inproceedings{maier-etal-1997-clarification,
    title = "Clarification Dialogues as Measure to Increase Robustness in a Spoken Dialogue System",
    author = "Maier, Elisabeth  and
      Reithinger, Norbert  and
      Alexandersson, Jan",
    booktitle = "Interactive Spoken Dialog Systems: Bringing Speech and {NLP} Together in Real Applications",
    year = "1997",
    url = "https://preview.aclanthology.org/add-emnlp-2024-awards/W97-0606/"
}