{ "experiment": "Baseline 3D U-Net", "model": "Original3DUNet", "best_model_epoch": 45, "best_validation_dice_from_training": 0.772125, "evaluation_split": "validation", "num_validation_batches": 74, "num_classes": 4, "class_names": { "0": "Background", "1": "NCR/NET", "2": "Edema", "3": "Enhancing Tumor" }, "foreground_macro_metrics": { "Dice": 0.7752109928303947, "IoU": 0.6382248216246319, "Precision": 0.8174835330605084, "Recall": 0.7473307122885059, "Sensitivity": 0.7473307122885059 }, "tumor_metrics": { "Dice": 0.9170132244124318, "IoU": 0.846744618755766, "Precision": 0.935361335324936, "Recall": 0.899371100371264, "Sensitivity": 0.899371100371264, "FNR": 0.10062889962873361, "FPR": 0.01735648436905456, "TP": 3808565, "TN": 14900765, "FP": 263193, "FN": 426133 }, "per_class_metrics": { "0": { "class_name": "Background", "TP": 14900765, "TN": 3808565, "FP": 426133, "FN": 263193, "Dice": 0.9773923696992958, "IoU": 0.955784350456966, "Precision": 0.9721970486134892, "Recall": 0.9826435156309449, "Sensitivity": 0.9826435156309449, "FNR": 0.01735648436905456, "FPR": 0.10062889962873361 }, "1": { "class_name": "NCR/NET", "TP": 569279, "TN": 18282723, "FP": 129194, "FN": 417460, "Dice": 0.6756170736975485, "IoU": 0.5101372573442984, "Precision": 0.8150336519808093, "Recall": 0.5769296642779845, "Sensitivity": 0.5769296642779845, "FNR": 0.42307033572200525, "FPR": 0.0070168684770847015 }, "2": { "class_name": "Edema", "TP": 1882117, "TN": 16660735, "FP": 507801, "FN": 348003, "Dice": 0.8147625625590075, "IoU": 0.6874256050484997, "Precision": 0.7875236723603037, "Recall": 0.843953240184381, "Sensitivity": 0.843953240184381, "FNR": 0.1560467598156146, "FPR": 0.029577419996672964 }, "3": { "class_name": "Enhancing Tumor", "TP": 835757, "TN": 18233207, "FP": 147610, "FN": 182082, "Dice": 0.8352533422346283, "IoU": 0.7171116024810977, "Precision": 0.8498932748404121, "Recall": 0.8211092324031519, "Sensitivity": 0.8211092324031519, "FNR": 0.17889076759683822, "FPR": 0.0080306550029849 } }, "multiclass_confusion_matrix": [ [ 14900765, 8964, 226142, 28087 ], [ 114152, 569279, 222342, 80966 ], [ 248966, 60480, 1882117, 38557 ], [ 63015, 59750, 59317, 835757 ] ], "tumor_binary_confusion_matrix": { "TN": 14900765, "FP": 263193, "FN": 426133, "TP": 3808565 }, "multiclass_confusion_matrix_image": "/kaggle/working/baseline_3dunet_results/baseline_multiclass_confusion_matrix.png", "tumor_confusion_matrix_image": "/kaggle/working/baseline_3dunet_results/baseline_tumor_background_confusion_matrix.png" }