28 search results - page 5 / 6 » Speech dialogue with facial displays |
ICMI
2005
Springer
13 years 11 months ago
2005
Springer
In this paper we present DaFEx (Database of Facial Expressions), a database created with the purpose of providing a benchmark for the evaluation of the facial expressivity of Embo...
ICMI
2007
Springer
13 years 12 months ago
2007
Springer
Automatic detection of communication errors in conversational systems has been explored extensively in the speech community. However, most previous studies have used only acoustic...
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’...
CW
2006
IEEE
13 years 12 months ago
2006
IEEE
In this paper, we present a simple and robust Mixed Reality (MR) framework that allows for real-time interaction with Virtual Humans in real and virtual environments under consist...
CIVR
2008
Springer
13 years 7 months ago
2008
Springer
Past research on automatic laughter detection has focused mainly on audio-based detection. Here we present an audiovisual approach to distinguishing laughter from speech and we sh...