data_params: data_path: "dataset" image_size: 224 model_params: name: "efficientnet_b0" pretrained: True train_params: epochs: 25 batch_size: 64 optimizer: "AdamW" learning_rate: 0.001 unfreeze_epoch: 5 ddp_params: master_port: '12355' output_params: save_dir: "runs/staging_classifier" checkpoint_name: "best_model.pth"