@inproceedings{varges-2006-overgeneration,
    title = "Overgeneration and Ranking for Spoken Dialogue Systems",
    author = "Varges, Sebastian",
    editor = "Colineau, Nathalie  and
      Paris, C{\'e}cile  and
      Wan, Stephen  and
      Dale, Robert",
    booktitle = "Proceedings of the Fourth International Natural Language Generation Conference",
    month = jul,
    year = "2006",
    address = "Sydney, Australia",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/jlcl-multiple-ingestion/W06-1404/",
    pages = "20--22"
}