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.gitattributes

@@ -33,3 +33,9 @@ saved_model/**/* filter=lfs diff=lfs merge=lfs -text
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 *.zst filter=lfs diff=lfs merge=lfs -text
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+confusion_matrix_v2.png filter=lfs diff=lfs merge=lfs -text
+err_dự_đoán_sai_wrong_predictions.png filter=lfs diff=lfs merge=lfs -text
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+learning_curves_v2.png filter=lfs diff=lfs merge=lfs -text
+ok_dự_đoán_đúng_correct_predictions.png filter=lfs diff=lfs merge=lfs -text

best_weights.weights.h5

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checkpoints/epoch_15.weights.h5

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classification_report_v2.txt

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+KẾT QUẢ ĐÁNH GIÁ TRÊN TEST SET (v2)
+Accuracy         : 0.9646
+F1-score Macro   : 0.9640
+F1-score Weighted: 0.9646
+
+                         precision    recall  f1-score   support
+
+         Astrocytoma T1     0.9667    0.9831    0.9748        59
+       Astrocytoma T1C+     0.8857    0.9394    0.9118        66
+         Astrocytoma T2     0.9524    0.9524    0.9524        42
+          Ependymoma T1     0.9756    0.8511    0.9091        47
+        Ependymoma T1C+     1.0000    0.9464    0.9725        56
+          Ependymoma T2     0.8947    0.9808    0.9358        52
+              Glioma T1     0.9737    0.9487    0.9610        78
+            Glioma T1C+     0.9524    0.9639    0.9581        83
+              Glioma T2     0.9825    0.9180    0.9492        61
+  Hemangiopericytoma T1     1.0000    0.9615    0.9804        26
+Hemangiopericytoma T1C+     0.9787    1.0000    0.9892        46
+  Hemangiopericytoma T2     1.0000    1.0000    1.0000        18
+          Meningioma T1     0.9688    0.9688    0.9688        96
+        Meningioma T1C+     0.9799    0.9932    0.9865       147
+          Meningioma T2     0.9286    0.9420    0.9353        69
+         Neurocytoma T1     1.0000    1.0000    1.0000        29
+       Neurocytoma T1C+     1.0000    0.9474    0.9730        38
+         Neurocytoma T2     1.0000    1.0000    1.0000        26
+              Normal T1     1.0000    0.9516    0.9752        62
+            Normal T1C+     0.9302    1.0000    0.9639        40
+              Normal T2     0.9048    1.0000    0.9500        57
+   Oligodendroglioma T1     1.0000    0.9697    0.9846        33
+ Oligodendroglioma T1C+     0.9643    0.9310    0.9474        29
+   Oligodendroglioma T2     0.9500    0.9048    0.9268        21
+               Other T1     0.9672    0.9516    0.9593        62
+             Other T1C+     1.0000    0.9735    0.9865       113
+               Other T2     0.9273    0.9444    0.9358        54
+          Schwannoma T1     0.9464    0.9815    0.9636        54
+        Schwannoma T1C+     1.0000    1.0000    1.0000        84
+          Schwannoma T2     0.9583    0.9787    0.9684        47
+
+               accuracy                         0.9646      1695
+              macro avg     0.9663    0.9628    0.9640      1695
+           weighted avg     0.9657    0.9646    0.9646      1695

model_summary_v2.json

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+{
+  "version": "v2",
+  "model": "EfficientNetV2-M",
+  "img_size": 384,
+  "num_classes": 30,
+  "class_names": [
+    "Astrocytoma T1",
+    "Astrocytoma T1C+",
+    "Astrocytoma T2",
+    "Ependymoma T1",
+    "Ependymoma T1C+",
+    "Ependymoma T2",
+    "Glioma T1",
+    "Glioma T1C+",
+    "Glioma T2",
+    "Hemangiopericytoma T1",
+    "Hemangiopericytoma T1C+",
+    "Hemangiopericytoma T2",
+    "Meningioma T1",
+    "Meningioma T1C+",
+    "Meningioma T2",
+    "Neurocytoma T1",
+    "Neurocytoma T1C+",
+    "Neurocytoma T2",
+    "Normal T1",
+    "Normal T1C+",
+    "Normal T2",
+    "Oligodendroglioma T1",
+    "Oligodendroglioma T1C+",
+    "Oligodendroglioma T2",
+    "Other T1",
+    "Other T1C+",
+    "Other T2",
+    "Schwannoma T1",
+    "Schwannoma T1C+",
+    "Schwannoma T2"
+  ],
+  "random_seed": 32,
+  "loss": "FocalLoss(gamma=2.0, alpha=0.25)",
+  "optimizer": "AdamW(weight_decay=1e-4)",
+  "augmentation": "flip, rotation, zoom, brightness, random_erasing, mixup",
+  "test_accuracy": 0.9646017699115044,
+  "f1_macro": 0.9639756148403387,
+  "f1_weighted": 0.9646433873156686,
+  "best_weight_path": "/kaggle/working/best_weights.weights.h5"
+}

training_log.csv

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