config.json

{
  "model_type": "t5",
  "architectures": [
    "T5ForConditionalGeneration"
  ],
  "task": "summarization",
  "training_params": {
    "epochs": 10,
    "batch_size": 8,
    "learning_rate": 2e-05,
    "warmup_steps": 1000,
    "focal_loss": {
      "alpha": 1,
      "gamma": 2
    }
  }
}