Affective computing
ICALT '01 Proceedings of the IEEE International Conference on Advanced Learning Technologies
Predicting student emotions in computer-human tutoring dialogues
ACL '04 Proceedings of the 42nd Annual Meeting on Association for Computational Linguistics
Toward an Affect-Sensitive AutoTutor
IEEE Intelligent Systems
Implementing emotion-based user-aware e-learning
CHI '09 Extended Abstracts on Human Factors in Computing Systems
Proceedings of the 2012 Joint International Conference on Human-Centered Computer Environments
A collaborative agent architecture with human-agent communication model
CAVE'12 Proceedings of the First international conference on Cognitive Agents for Virtual Environments
An adaptation algorithm for an intelligent natural language tutoring system
Computers & Education
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An important trend in the development of Intelligent tutoring systems (ITSs) has been that providing the student with a more personalized and friendly environment for learning. Many researchers now feel strongly that the ITSs would significantly improve performance if they could adapt to the affective state of the learner. This idea has spawned the developing field of affective tutoring systems (ATSs): ATSs are ITSs that are able to adapt to the affective state of students. However, ATSs are not widely employed in the tutoring system market. In this paper, a survey was conducted to investigate the critical factors affecting learner's satisfaction in ATSs based on an ATS developed by us. The results revealed that learner's attitude toward affective computing, agent tutor's expressiveness, emotion recognition accuracy, number of emotions recognized by agent tutor, pedagogical action and easy of the use of the system have significant influence on learner's satisfaction. The results indicate institutions how to further strengthen the ATSs' implementation.