Table 3. The classification accuracies of each piece after applied to OVO in the Classification of multi-class EEG signals using Random Forests classifier with 5-FCV (the second approach).
The obtained piece after OVO | The obtained Classification accuracy (%) |
---|---|
Class 1-Class 2 | 96.90 |
Class 1-Class 3 | 98.30 |
Class 1-Class 4 | 98.20 |
Class 1-Class 5 | 99.80 |
Class 2-Class 3 | 64.10 |
Class 2-Class 4 | 95.60 |
Class 2-Class 5 | 90.70 |
Class 3-Class 4 | 94.50 |
Class 3-Class 5 | 91.40 |
Class 4-Class 5 | 81.30 |
The overall accuracy (average score) |
91.08 |