{ "model_type": "medium", "architecture": "YOLO26Medium", "task": "object-detection", "framework": "ultralytics", "num_classes": 1, "class_names": [ "car" ], "epochs": 100, "batch_size": 16, "image_size": 640, "learning_rate": 0.01, "weight_decay": 0.0005, "momentum": 0.937, "warmup_epochs": 3, "workers": 4, "patience": 30, "save_period": 10, "conf_threshold": 0.25, "iou_threshold": 0.45, "output_dir": "./output/4139_v2_1-100m" }