Table 7 The classification results of RT-ERM with different time scales for β rhythm under the dimension of emotion arousal
From: A EEG-based emotion recognition model with rhythm and time characteristics
Time scale (s) | Assessment method (mean ± std.) | |||
|---|---|---|---|---|
ACC/% | TPR/% | TNR/% | Macro-F1 | |
0.25 | 58.75 ± 3.5794 | 61.0 ± 8.6023 | 56.5 ± 9.7596 | 59.832 |
0.5 | 60.75 ± 4.8798 | 68.0 ± 7.1414 | 53.5 ± 12.4599 | 63.733 |
0.75 | 63.5 ± 3.0 | 64.0 ± 8.6023 | 63.0 ± 8.124 | 63.8073 |
1.0 | 63.0 ± 4.8476 | 65.5 ± 10.5948 | 60.5 ± 8.7891 | 64.0 |
2.0 | 59.0 ± 3.3911 | 57.5 ± 10.0623 | 60.5 ± 11.9268 | 58.6477 |
3.0 | 56.25 ± 5.6181 | 56.5 ± 6.3442 | 56.0 ± 9.9498 | 56.5601 |
4.0 | 58.5 ± 5.0249 | 58.5 ± 8.9582 | 58.5 ± 10.7354 | 58.788 |
5.0 | 58.25 ± 3.3634 | 59.0 ± 5.3851 | 57.5 ± 4.6097 | 58.566 |
6.0 | 59.75 ± 3.4369 | 57.0 ± 7.1414 | 62.0 ± 9.0 | 58.6327 |