Table 1 The classification results of RT-ERM with different time scales for θ rhythm under the dimension of emotion valence
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 | 56.35 ± 2.4113 | 52.64 ± 9.4194 | 59.99 ± 11.5745 | 54.9165 |
0.5 | 59.5 ± 3.5681 | 59.48 ± 10.2801 | 59.48 ± 11.3018 | 59.9822 |
0.75 | 58.97 ± 4.8805 | 57.9 ± 7.0734 | 59.99 ± 5.8587 | 58.5105 |
1.0 | 58.44 ± 3.6729 | 58.43 ± 10.1237 | 58.44 ± 9.2477 | 58.5264 |
2.0 | 61.59 ± 4.8816 | 60.0 ± 9.7751 | 63.17 ± 7.4529 | 60.9783 |
3.0 | 59.49 ± 3.1551 | 56.85 ± 8.7401 | 62.11 ± 9.9121 | 58.6328 |
4.0 | 59.49 ± 5.5365 | 57.9 ± 9.7185 | 61.07 ± 13.3576 | 59.2665 |
5.0 | 58.7 ± 3.9015 | 61.59 ± 7.0814 | 55.77 ± 6.7373 | 59.9094 |
6.0 | 58.7 ± 3.9015 | 61.06 ± 8.5573 | 56.33 ± 7.8225 | 59.7188 |