Modeling Confusion: Facial Expression, Task, and Discourse in Task-Oriented Tutorial Dialogue

Joseph F. Grafsgaard, Kristy Elizabeth Boyer, Robert Philips, James C. Lester
Reference:
Modeling Confusion: Facial Expression, Task, and Discourse in Task-Oriented Tutorial Dialogue. Joseph F. Grafsgaard, Kristy Elizabeth Boyer, Robert Philips, James C. Lester. Proceedings of the 15th International Conference on Artificial Intelligence in Education (AIED), Auckland, New Zealand, 2011, pp. 98-105.
Bibtex Entry:
@inproceedings{LearnDialogue-Grafsgaard-AIED-2011,
author = {Grafsgaard, Joseph F. and Boyer, Kristy Elizabeth and Philips, Robert and Lester, James C.},
booktitle = {Proceedings of the 15th International Conference on Artificial Intelligence in Education (AIED)},
pages = {98--105},
title = {{Modeling Confusion: Facial Expression, Task, and Discourse in Task-Oriented Tutorial Dialogue}},
year = {2011},
month = {jun},
venue = {Auckland, New Zealand},
url = {http://research.csc.ncsu.edu/learndialogue/pdf/LearnDialogue-Grafsgaard-AIED-2011.pdf},
keywords = {JavaTutor}
}