| { | |
| "architecture": "efficientnet_b0.ra_in1k", | |
| "input_windows": [ | |
| "brain", | |
| "subdural", | |
| "stored_range" | |
| ], | |
| "context_slices": 1, | |
| "image_size": 256, | |
| "outputs": [ | |
| "any", | |
| "epidural", | |
| "intraparenchymal", | |
| "intraventricular", | |
| "subarachnoid", | |
| "subdural" | |
| ], | |
| "threshold": 0.3292989730834961, | |
| "threshold_source": "RSNA validation patients", | |
| "target_sensitivity": 0.95, | |
| "validation_metrics": { | |
| "threshold": 0.3292989730834961, | |
| "scans": 1065, | |
| "bleeds": 426, | |
| "tp": 405, | |
| "fn": 21, | |
| "fp": 34, | |
| "tn": 605, | |
| "recall": 0.9507, | |
| "recall_ci": [ | |
| 0.9258, | |
| 0.9675 | |
| ], | |
| "specificity": 0.9468, | |
| "specificity_ci": [ | |
| 0.9266, | |
| 0.9617 | |
| ], | |
| "precision": 0.9226, | |
| "npv": 0.9665, | |
| "accuracy": 0.9484, | |
| "balanced_accuracy": 0.9487, | |
| "f1": 0.9364, | |
| "mcc": 0.8932, | |
| "auc": 0.9883, | |
| "auc_ci": [ | |
| 0.9826, | |
| 0.9931 | |
| ], | |
| "average_precision": 0.986 | |
| }, | |
| "review_threshold": 0.052187759429216385, | |
| "review_sensitivity": 0.99, | |
| "review_metrics": { | |
| "threshold": 0.052187759429216385, | |
| "scans": 1065, | |
| "bleeds": 426, | |
| "tp": 422, | |
| "fn": 4, | |
| "fp": 147, | |
| "tn": 492, | |
| "recall": 0.9906, | |
| "recall_ci": [ | |
| 0.9761, | |
| 0.9963 | |
| ], | |
| "specificity": 0.77, | |
| "specificity_ci": [ | |
| 0.7358, | |
| 0.8009 | |
| ], | |
| "precision": 0.7417, | |
| "npv": 0.9919, | |
| "accuracy": 0.8582, | |
| "balanced_accuracy": 0.8803, | |
| "f1": 0.8482, | |
| "mcc": 0.747, | |
| "auc": 0.9883, | |
| "auc_ci": [ | |
| 0.9826, | |
| 0.9931 | |
| ], | |
| "average_precision": 0.986 | |
| }, | |
| "trained_at": "2026-11-08 22:59" | |
| } |