Table 15.
Performance results obtained with 2 classes (crackle vs. other)—training: variable duration; testing: variable duration.
| Classifiers | Accuracy | AUC | F1Crack | MCCCrack | F1Other | MCCOther |
|---|---|---|---|---|---|---|
| LDA_10MRMR | 68.1 ± 0.2 | 74.7 ± 0.0 | 76.9 ± 0.1 | 49.4 ± 0.3 | 48.4 ± 0.5 | 33.3 ± 0.5 |
| LDA_100MRMR | 70.2 ± 0.3 | 76.3 ± 0.2 | 76.4 ± 0.2 | 52.2 ± 0.5 | 59.7 ± 1.6 | 42.7 ± 1.5 |
| LDA_Full | 68.5 ± 0.7 | 73.4 ± 1.1 | 74.9 ± 1.2 | 49.4 ± 1.1 | 57.5 ± 2.2 | 39.6 ± 2.0 |
| SVMrbf_10MRMR | 68.7 ± 0.2 | 72.2 ± 0.5 | 78.6 ± 0.1 | 52.2 ± 0.3 | 41.4 ± 1.0 | 31.7 ± 0.8 |
| SVMrbf_100MRMR | 72.6 ± 0.5 | 80.1 ± 0.8 | 78.6 ± 0.9 | 56.1 ± 0.9 | 61.8 ± 1.5 | 46.6 ± 0.9 |
| SVMrbf_Full | 71.2 ± 1.3 | 78.6 ± 1.4 | 77.2 ± 1.8 | 53.7 ± 2.0 | 60.6 ± 1.4 | 44.4 ± 1.3 |
| RUSBoost_10MRMR | 69.6 ± 0.3 | 76.0 ± 0.5 | 76.4 ± 0.6 | 51.2 ± 0.4 | 56.9 ± 2.3 | 40.1 ± 1.9 |
| RUSBoost_100MRMR | 71.0 ± 0.7 | 79.7 ± 0.4 | 76.9 ± 0.8 | 53.4 ± 1.1 | 61.0 ± 0.7 | 44.4 ± 1.0 |
| RUSBoost_Full | 69.9 ± 1.3 | 78.6 ± 0.9 | 75.0 ± 1.4 | 52.0 ± 2.0 | 62.4 ± 1.4 | 45.1 ± 2.1 |
| CNN_dualInput | 87.4 ± 1.4 | 84.9 ± 2.3 | 90.5 ± 0.9 | 73.0 ± 2.7 | 81.4 ± 3.0 | 73.0 ± 2.7 |
| CNN_Spectrogram | 86.5 ± 1.3 | 83.8 ± 2.3 | 89.8 ± 0.7 | 70.8 ± 2.5 | 79.9 ± 3.1 | 70.8 ± 2.5 |
| CNN_melSpectrogram | 85.1 ± 1.2 | 81.8 ± 2.0 | 88.9 ± 0.7 | 67.7 ± 2.6 | 77.4 ± 2.9 | 67.7 ± 2.6 |