Voice-based disease classification on Bridge2AI-Voice (test)
68.8Macro F1 ScoreSSL-AST (MA-Error + Norm + CA)
Evaluation Results
| Method | Links | |||||||
|---|---|---|---|---|---|---|---|---|
| SSL-AST (MA-Error + Norm + CA)Model Group=Our Optimized SSL, Loss=MA-Error, Normalization=Patch-wise (Norm), Masking=Content-aware (CA)2026.01 | 68.8 | 81.3 | 76.7 | 72.6 | 83.9 | 63.3 | 85.2 | |
| SSASTModel Group=Baselines, Pre-training=AudioSet2026.01 | 66.3 | 79.1 | 75.8 | 71.1 | 79.1 | 61.3 | 82.5 | |
| SSL-AST (MA-Error + CA)Model Group=SSL-AST Ablations2026.01 | 65.5 | 78.5 | 75.8 | 71.3 | 81.6 | 61.4 | 82.9 | |
| SSL-AST (MSE + Norm + CA)Model Group=SSL-AST Ablations2026.01 | 64.1 | 76.8 | 73.6 | 68.9 | 74.6 | 59.9 | 81.5 | |
| ASTModel Group=Baselines, Pre-training=AudioSet2026.01 | 62.4 | 77.4 | 72.8 | 66.7 | 74.3 | 56.2 | 81.5 | |
| SSL-AST (MSE + CA)Model Group=SSL-AST Ablations2026.01 | 62.2 | 78.6 | 72.5 | 66.7 | 75.1 | 56.7 | 83.1 | |
| Static features onlyModel Group=Baselines, Dimension=131-d2026.01 | 61.9 | 77 | 73.2 | 66.1 | 74.9 | 55.3 | 82.4 | |
| SSL-AST (MA-Error + Norm)Model Group=SSL-AST Ablations2026.01 | 61.1 | 78.6 | 73.6 | 67.4 | 84.2 | 56 | 82.7 | |
| ResNet18Model Group=Baselines, Pre-training=ImageNet2026.01 | 61 | 81.4 | 74.2 | 67.6 | 81.7 | 55 | 84.5 | |
| SSL-AST (MSE + Norm)Model Group=SSL-AST Ablations2026.01 | 60.9 | 78.1 | 73 | 67.6 | 76 | 56.7 | 81.8 | |
| SSL-AST (MA-Error Base)Model Group=SSL-AST Ablations2026.01 | 60.8 | 79.1 | 73.6 | 67.4 | 76.4 | 55.5 | 82.9 | |
| SSL-AST (MSE Base)Model Group=SSL-AST Ablations2026.01 | 59.2 | 77.7 | 73.3 | 66 | 80.9 | 52.4 | 82.2 | |
| EfficientNetB4Model Group=Baselines, Pre-training=ImageNet2026.01 | 56.3 | 80 | 71.4 | 62.2 | 81.9 | 48 | 82.7 |