69 search results - page 14 / 14 » Multimodal expressive embodied conversational agents |
HCI
2009
13 years 3 months ago
2009
This paper describes two affect-sensitive variants of an existing intelligent tutoring system called AutoTutor. The new versions of AutoTutor detect learners' boredom, confusi...
ITS
2010
Springer
13 years 7 months ago
2010
Springer
We have developed and evaluated an affect-sensitive version of AutoTutor, a dialogue based ITS that simulates human tutors. While the original AutoTutor is sensitive to learners’...
GW
2009
Springer
13 years 3 months ago
2009
Springer
Research on gesture generation for embodied conversational agents (ECA's) mostly focuses on gesture types such as pointing and iconic gestures, while ignoring another gesture ...
ICMCS
2009
IEEE
13 years 3 months ago
2009
IEEE
This paper presents the results of an empirical study suggesting that, while laughter is a very good indicator of amusement, the kind of laughter (unvoiced laughter vs.voiced laug...