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David Arnau
Cristina Cunha Pérez, Miguel Arevalillo Herráez, Luis Marco Giménez y David Arnau
Volumen 6, Número 2 Pags. 49-56
Title- On incorporating affective support to Intelligent Tutoring Systems: an empirical study.
Abstract- Previous research studies have reported strong evidence that the emotional state of the student may have a considerable impact on their learning. In this paper, we present an empirical study that evidences that it is possible to influence the user’s affective state in a controlled way, by adapting the system’s response. As part of this study, we have analyzed the affective impact of varying the level of help provided in an existing Intelligent Tutoring System. Results show that it is possible to use classification approaches to predict positive and negative variations in dominance, valence, arousal and performance to a reasonable level of accuracy.
Index Terms- Adaptation; Affective states; Emotion detection; Intelligent Tutoring Systems; Mathematical Problem Solving