{ "training_date": "20241203_163951", "dataset_info": { "total_images": 6000, "real_images": 4500, "synthetic_images": 1500, "synthetic_ratio": 0.3, "class_distribution": { "glioma": 2000, "meningioma": 2000, "pituitary_tumor": 2000 } }, "model_performance": { "glioma": { "precision": 0.9473684210526315, "recall": 0.96, "f1-score": 0.9536423841059603, "support": 300 }, "meningioma": { "precision": 0.962457337883959, "recall": 0.94, "f1-score": 0.9510961214165261, "support": 300 }, "pituitary_tumor": { "precision": 0.9867986798679867, "recall": 0.9966666666666667, "f1-score": 0.9917081260364843, "support": 300 }, "accuracy": 0.9655555555555555, "macro avg": { "precision": 0.9655414796015257, "recall": 0.9655555555555555, "f1-score": 0.9654822105196569, "support": 900 }, "weighted avg": { "precision": 0.9655414796015258, "recall": 0.9655555555555555, "f1-score": 0.9654822105196569, "support": 900 } }, "input_shape": [ null, 224, 224, 1 ], "classes": [ "glioma", "meningioma", "pituitary_tumor" ] }