Brain Tumor Classifier (EfficientNet-B3)
PyTorch EfficientNet-B3 fine-tuned on the Brain Tumor MRI Dataset for 4-class classification: glioma, meningioma, notumor, pituitary.
Test accuracy: 95.00% on 1,600 held-out MRI scans.
Per-class F1: glioma 0.903 · meningioma 0.939 · notumor 0.966 · pituitary 0.989.
Used by the brain-tumor-classification Space.