Research Article
An Automated Optimal Engagement and Attention Detection System Using Electrocardiogram
Table 1
S-transform feature classification results of ECG.
| S-transform feature classification result ECG | Accuracy (average) | Specificity (average) | Sensitivity (average) |
| C4.5 | 74.22% | 67.31% | 81.13% | Classification via regression | 71.63% | 63.11% | 80.15% | Random forest | 76.96% | 66.73% | 87.20% |
|
|