Table 2 Number of training and test samples in VAM [16]
Emotional classes | Training | Test | ||
|---|---|---|---|---|
| Â | Number of feature vectors | Number of feature vectors | ||
| Â | openEAR (6,556 features) | 9-d perceptual feature vectors | openEAR (6,556 features) | 9-d perceptual feature vectors |
q1 | 12 | 232 | 9 | 189 |
q2 | 39 | 819 | 11 | 231 |
q3 | 366 | 7686 | 85 | 1785 |
q4 | 350 | 7350 | 74 | 1554 |