| { | |
| "base_model": "Qwen/Qwen3-VL-2B-Instruct", | |
| "image_size": 384, | |
| "hidden_dim": 512, | |
| "num_regression_layers": 3, | |
| "dropout": 0.15, | |
| "lora_r": 8, | |
| "lora_alpha": 16, | |
| "lora_dropout": 0.05, | |
| "stats": { | |
| "speed_mean": 77.0, | |
| "speed_std": 31.5, | |
| "steer_mean": 0.22, | |
| "steer_std": 1.26 | |
| }, | |
| "metrics": { | |
| "speed_mae_kmh": 4.12, | |
| "speed_r2": 0.9669, | |
| "steer_mae_N": 0.385, | |
| "steer_r2": 0.8364 | |
| } | |
| } |