Table 9.
Confusion matrix for both MAHNOB and DEAP (the average performance results for training and testing on different subjects).
| Class | C1 | C2 | C3 | C4 |
|---|---|---|---|---|
| C1 | 0.762 | 0.177 | 0 | 0.146 |
| C2 | 0.049 | 0.685 | 0 | 0.077 |
| C3 | 0.004 | 0 | 0.705 | 0.017 |
| C4 | 0.108 | 0.126 | 0.058 | 0.857 |
C1: High Valence/High Arousal (HVHA), C2: High Valence/Low Arousal (HVLA), C3: Low Valence/Low Arousal (LVLA) and C4: Low Valence/High Arousal (LVHA).