@inproceedings{b1aed6dd67dc49219f55c46bbea91db8,
title = "Comparing Objective and Subjective Measures of Usability in a Human-Robot Dialogue System",
author = "Foster, \{Mary Ellen\} and Manuel Giuliani and Alois Knoll",
year = "2009",
month = aug,
day = "1",
doi = "10.3115/1690219.1690270",
language = "English",
isbn = "978-1-932432-46-6",
volume = "2",
pages = "879--887",
booktitle = "Proceedings of the 47th Annual Meeting of the Association for Computational Linguistics and the 4th International Joint Conference on Natural Language Processing of the Asian Federation of Natural Language Processing (ACL-IJCNLP 2009)",
}