Shaft Power Prediction on Vessel A (test)
761.12MAEPhysics-guided Neural Network (PGNN)
Evaluation Results
| Method | Links | ||||
|---|---|---|---|---|---|
| Physics-guided Neural Network (PGNN)Input feature=Predicted RPM from polynomial model2025.12 | 761.12 | 972.52 | 0.498 | 14.5 | |
| Neural Network (NN)2025.12 | 837.14 | 1,064.66 | 0.395 | 15.8 | |
| Empirical Formulas (EF)2025.12 | 1,450.1 | 1,685.93 | -0.483 | 26.28 |