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Class-wise f1-scores for best performing models (complex architecture) with imu+flex data (6-class task). fl. = focal loss.
| Type | Transformer(FL) | CNN-LSTM(FL) | HGB |
|---|---|---|---|
| Coughing | 0.8824 | 0.9515 | 0.7527 |
| Deep | 0.8205 | 0.6736 | 0.5842 |
| Hold | 0.8345 | 0.7643 | 0.6519 |
| Normal | 0.8134 | 0.6878 | 0.5545 |
| Shallow | 0.9189 | 0.8545 | 0.7664 |
| Yawning | 0.7861 | 0.5771 | 0.5 |
