AC Power Flow prediction on HV power grid MV to HV adaptation (test)
0.0009RMSE (All Components)Full FT
Evaluation results
| Method | Links | ||||||
|---|---|---|---|---|---|---|---|
| Full FTAdaptation=Full Fine-tuning2026.02 | 0.0009 | 0.0004 | 0.0495 | 1.11 | 0 | 22.6 | |
| LoRA+PHeadAdaptation=LoRA + PHead adaptation2026.02 | 0.0012 | 0.0004 | 0.0656 | 1.21 | 85.46 | 17.9 | |
| Head OnlyAdaptation=Head-only Fine-tuning2026.02 | 0.0014 | 0.0004 | 0.0751 | 1.11 | 88.5 | 22.3 | |
| LoRA OnlyAdaptation=LoRA-only Fine-tuning2026.02 | 0.0036 | 0.0011 | 0.198 | 6.08 | 96.56 | 17.3 | |
| ZeroShot (Base)Adaptation=Zero-shot transfer2026.02 | 0.0165 | 0.0017 | 0.938 | 2.57 | — | — |