{ "model_name": "bert-base-uncased", "training_args": { "output_dir": "./results", "num_train_epochs": 3, "per_device_train_batch_size": 8, "per_device_eval_batch_size": 8, "warmup_steps": 500, "weight_decay": 0.01, "logging_dir": "./logs", "logging_steps": 10 } }