Table 12.
CTA-TCN model performance with different choices of loss function for opioid moment prediction
| Loss function | NMAE (%) | R 2 |
|---|---|---|
| Weighted Kappa | 8.6±2.4 | 0.85 |
| RMSE | 14.8±2.9 | 0.72 |
| Multi-class cross entropy | 18.2± 3.1 | 0.63 |
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