Training Report for Pneumonia CNN Model ============================================================ Dataset: chest-xray-pneumonia Model: Custom CNN (5 Conv Blocks) Date: 2025-05-25 18:49:57 Hyperparameters: - Epochs: 12 - Batch Size: 32 - Learning Rate: 0.001 (RMSprop) - Loss Function: Binary Crossentropy Number of Parameters: 1,246,401 Dataset Size: - Training: 4694 - Validation: 522 - Test: 624 Class Distribution (Train): - PNEUMONIA: 3487 - NORMAL: 1207 Performance Metrics: - Test Loss: 1.2874 - Test Accuracy: 63.62% Classification Report: precision recall f1-score support PNEUMONIA 0.99 0.42 0.59 390 NORMAL 0.51 0.99 0.67 234 accuracy 0.64 624 macro avg 0.75 0.71 0.63 624 weighted avg 0.81 0.64 0.62 624 ============================================================