Research Article
Towards a Brain-Sensitive Intelligent Tutoring System: Detecting Emotions from Brainwaves
Table 3
Description of the information collected by Agent II.
| Channel | Subchannel | Description |
| Permanent information | Gender | Gender ∈ | Birth date | NORA considers the year of birth |
| Periodic information | Personality trait (PT) | Using big five personality test [31]. PT ∈{openness, conscientiousness, extraversion, agreeableness, and neuroticism} | Learning style (LS) | Using the VARK Test [32] LS {Visual, auditory, reading-writing, tactile} |
| Dynamic information | Emotion in learning (EL) | According to D'Mello's Study [24]. EL ∈{anger, boredom, confusion, contempt, curious, disgust, eureka, frustration} | Emotional dimension (ED) | According to Lang's Study [25]. ED is a three dimensions variable. ED = [(Pleasure = i), (Arousal = j), (Dominance = k)]. Knowing that (i, j, k) 3 |
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