Table 11.
Class Wise Accuracy for Heart Condition Detection.
| Model | Feature | Class | Extrastole | Murmur | Noisy Murmur | Noisy Normal | Normal | Unlabeled | W. AVG |
|---|---|---|---|---|---|---|---|---|---|
| FDC-1 | Spec. | Ori. | 69% | 89% | 50% | 97% | 85% | 79% | 85% |
| Aug. | 94% | 88% | 87% | 93% | 95% | 95% | 93% | ||
| MFCC | Ori. | 83% | 79% | 83% | 75% | 98% | 87% | 89% | |
| Aug. | 99% | 93% | 96% | 96% | 98% | 90% | 95% | ||
| Chroma | Ori. | 100% | 67% | 78% | 100% | 97% | 92% | 89% | |
| Aug. | 95% | 94% | 95% | 93% | 99% | 89% | 94% | ||
| FDC-2 | Spec. | Ori. | 75% | 55% | 75% | 90% | 89% | 76% | 81% |
| Aug. | 93% | 91% | 89% | 94% | 93% | 91% | 92% | ||
| MFCC | Ori. | 75% | 69% | 67% | 92% | 100% | 93% | 91% | |
| Aug. | 93% | 91% | 77% | 96% | 96% | 90% | 93% | ||
| Chroma | Ori. | 88% | 71% | 86% | 78% | 93% | 92% | 89% | |
| Aug. | 91% | 90% | 83% | 96% | 95% | 90% | 93% | ||
| FDC-3 | Spec. | Ori. | 82% | 70% | 75% | 81% | 70% | 68% | 73% |
| Aug. | 97% | 96% | 100% | 99% | 96% | 98% | 92% | ||
| MFCC | Ori. | 67% | 62% | 88% | 96% | 98% | 82% | 89% | |
| Aug. | 95% | 96% | 100% | 96% | 97% | 95% | 96% | ||
| Chroma | Ori. | 88% | 100% | 75% | 66% | 84% | 89% | 84% | |
| Aug. | 97% | 96% | 96% | 97% | 100% | 96% | 95% | ||
| FDC-FS | Spec. | Ori. | 94% | 78% | 100% | 97% | 83% | 84% | 89% |
| Aug. | 99% | 87% | 96% | 95% | 96% | 94% | 97% | ||
| MFCC | Ori. | 67% | 82% | 100% | 92% | 96% | 95% | 93% | |
| Aug. | 97% | 94% | 96% | 97% | 98% | 92% | 96% | ||
| Chroma | Ori. | 67% | 100% | 100% | 88% | 92% | 98% | 92% | |
| Aug. | 94% | 98% | 98% | 96% | 96% | 91% | 97% |