Table 3 Epidemic-related voice activity recognition results in typical scenarios
From: A smartphone-based zero-effort method for mitigating epidemic propagation
Scenarios | Accuracy (%) | Precision (%) | Recall (%) | Fw score (%) |
|---|---|---|---|---|
Room | 99.20 | 98.89 | 99.18 | 99.03 |
Office | 98.99 | 98.97 | 98.96 | 98.97 |
Corridor | 98.94 | 98.78 | 98.98 | 98.88 |
Metro | 95.35 | 94.96 | 96.72 | 95.83 |
Shopping mall | 94.79 | 95.16 | 95.853 | 95.51 |
Outdoor | 98.58 | 98.41 | 98.64 | 98.52 |
Average | 97.64 | 97.50 | 98.06 | 97.77 |