Table 6 The classification results of RT-ERM with different time scales for α 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 | 63.75 ± 3.4003 | 60.5 ± 6.8738 | 67.0 ± 8.42615 | 62.7233 |
0.5 | 58.25 ± 6.8965 | 59.0 ± 13.0 | 57.5 ± 12.2983 | 58.7429 |
0.75 | 60.25 ± 4.8023 | 59.0 ± 8.0 | 61.5 ± 8.6746 | 59.8748 |
1.0 | 58.24 ± 4.8916 | 56 ± 20.3469 | 55.5 ± 7.8898 | 54.2846 |
2.0 | 60.75 ± 2.5124 | 60.0 ± 8.3666 | 61.5 ± 7.433 | 60.552 |
3.0 | 56.25 ± 2.3048 | 56.5 ± 12.6589 | 56.0 ± 12.0 | 56.5154 |
4.0 | 59.5 ± 2.4494 | 61.0 ± 9.4339 | 58 ± 8.7178 | 60.2175 |
5.0 | 58.0 ± 4.4441 | 57.5 ± 8.13941 | 58.5 ± 8.6746 | 57.8832 |
6.0 | 60.25 ± 4.5345 | 60.0 ± 10.7238 | 60.5 ± 12.7377 | 60.5214 |