Towards a Brain-Sensitive Intelligent Tutoring System: Detecting Emotions from Brainwaves

Table 14

Excerpt from the IAPS database.

Picture	Description	Correlations
	1052 Dangerous snake	Emotion: Fear
		Valence: Negative
		Plaisir: 3.50/9
		Excitation: 6.52/9
		Dominance: 3.36/9
	1463 Happy cats	Amusement
		Valence: Positive
		Plaisir: 7.45/9
		Excitation: 4.79/9
		Dominance: 6.43/9
	1900 Fish in the ocean	Neutral
		Valence: Posititive
		Plaisir: 6.65/9
		Excitation: 3.46/9
		Dominance: 6.07/9
	2058 Happy Baby	Satisfaction
		Valence: Posititive
		Pleasure: 7.91/9
		Excitation: 5.09/9
		Dominance: 6.67/9
	7360 Flies on a cake	Disgust
		Valence: Négative
		Plaisir: 3.59/9
		Excitation: 5.11/9
		Dominance: 5.21/9