Table 10 Comparison of multi-classification results before and after the use of CECG-GAN heart rate generation model.
From: Data imbalance in cardiac health diagnostics using CECG-GAN
Serial number | Label | Precision | Ours-precision | Recall | Ours-recall |
|---|---|---|---|---|---|
1 | Normal Beat | 99.3120 | 99.1092 | 99.4103 | 98.5582 |
2 | Premature atrial beat | 85.9823 | 97.9610 | 84.6154 | 99.0237 |
3 | Premature ventricular beat | 94.1332 | 98.9481 | 96.8598 | 98.7442 |
4 | Left bundle branch block | 95.9455 | 99.0396 | 95.3329 | 98.4156 |
5 | Right bundle branch block | 96.7275 | 98.5488 | 92.8327 | 98.9171 |
6 | Avg | 94.4201 | 98.7213 | 93.8102 | 98.7318 |
Serial Number | Label | F1 score | Ours-F1 score | Ori count | Expanded count |
|---|---|---|---|---|---|
1 | Normal Beat | 99.3611 | 98.8329 | 71,732 | 71,732 |
2 | Premature atrial beat | 85.2934 | 98.4965 | 1950 | 68,024 |
3 | Premature ventricular beat | 95.4770 | 98.8460 | 6974 | 70,726 |
4 | Left bundle branch block | 95.6382 | 98.7266 | 6578 | 70,180 |
5 | Right bundle branch block | 94.7401 | 98.7326 | 4967 | 70,354 |
6 | Avg | 94.1020 | 98.7255 | Â | Â |
