Wavelength selection on Steel LIBS (test)
0.9861Comprehensive ScoreMulti-Adapter PPO
Evaluation results
| Method | Links | ||||
|---|---|---|---|---|---|
| Multi-Adapter PPOmodel dimension=128, attention heads=8, adapters=4, discount factor=0.99, clip range=0.2, sparsity penalty=2.02026.06 | 0.9861 | 0.9722 | 0.7821 | 0.0286 | |
| Early Stopping MI-PPOpatience=10, minimum delta=10−4, discount factor=0.99, clip range=0.22026.06 | 0.9674 | 0.9347 | -2.7889 | 0.1185 | |
| Transformer-PPOmodel dimension=128, attention heads=8, layers=3, discount factor=0.99, clip range=0.22026.06 | 0.9569 | 0.9139 | -1.0529 | 0.0861 | |
| Standard PPOdiscount factor=0.99, clip range=0.22026.06 | 0.9528 | 0.9056 | 0.7505 | 0.0277 | |
| PSOparticles=20, iterations=50, inertia weight=0.7, acceleration coefficients=1.5, MI threshold=0.32026.06 | 0.7684 | 0.5418 | -0.058 | 0.051 |