Table 2 Performance of COVID-19 classification achieved with data augmentation
Augmentation | Label | Number | Precision (%) | Recall (%) | Accuracy (%) | F-measure (%) |
|---|---|---|---|---|---|---|
With | 1 | 2637 | 93.17 | 96.85 | 92.95 | 94.97 |
2 | 519 | 89.84 | 86.02 | 96.88 | 87.89 | |
3 | 103 | 89.47 | 77.27 | 99.16 | 82.93 | |
4 | 475 | 82.94 | 73.25 | 93.55 | 77.79 | |
Without | 1 | 2637 | 92.21 | 95.52 | 93.06 | 93.84 |
2 | 1098 | 93.17 | 91.58 | 96.84 | 92.37 | |
3 | 386 | 95.14 | 95.8 | 99.58 | 95.47 | |
4 | 976 | 88.43 | 80.75 | 94.3 | 84.42 |