200 search results - page 4 / 40 » Emotions and Learning with AutoTutor |
WEBI
2007
Springer
14 years 1 months ago
2007
Springer
In this paper, we investigate the emotion classification of web blog corpora using support vector machine (SVM) and conditional random field (CRF) machine learning techniques. The...
HCI
2009
13 years 5 months ago
2009
Emotion is an important mental and physiological state, influencing cognition, perception, learning, communication, decision making, etc. It is considered as a definitive important...
ICPR
2010
IEEE
13 years 5 months ago
2010
IEEE
Pitch mismatch between training and testing is one of the important factors causing the performance degradation of the speaker recognition system. In this paper, we adopted the mis...
ICASSP
2010
IEEE
13 years 7 months ago
2010
IEEE
Data sparseness is an ever dominating problem in automatic emotion recognition. Using artificially generated speech for training or adapting models could potentially ease this: t...
FLAIRS
2003
13 years 8 months ago
2003
This paper presents a way of improving computerbased with lifelike presence in learning environment. The approach combines Intelligent Tutoring Systems with research on human emot...