@inproceedings{paek-2001-empirical-methods,
    title = "Empirical Methods for Evaluating Dialog Systems",
    author = "Paek, Tim",
    booktitle = "Proceedings of the Second {SIG}dial Workshop on Discourse and Dialogue",
    year = "2001",
    url = "https://preview.aclanthology.org/Add-Cong-Liu-Florida-Atlantic-University-author-id/W01-1614/"
}