@inproceedings{foster-2007-comparing,
    title = "Comparing Rule-Based and Data-Driven Selection of Facial Displays",
    author = "Foster, Mary Ellen",
    editor = "Cassell, Justine  and
      Heylen, Dirk",
    booktitle = "Proceedings of the Workshop on Embodied Language Processing",
    month = jun,
    year = "2007",
    address = "Prague, Czech Republic",
    publisher = "Association for Computational Linguistics",
    url = "https://aclanthology.org/W07-1901",
    pages = "1--8",
}