[
  {
    "type": "categorical",
    "attributes": {
      "name": "lr",
      "choices": [8e-6, 9e-6, 1e-5, 2e-5, 3e-5, 4e-5, 5e-5, 6e-5, 7e-5]
    }
  },
  {
    "type": "categorical",
    "attributes": {
      "name": "transformer_model",
      "choices": [
        "bert-base-cased",
        "roberta-base"
      ]
    }
  },
  {
    "type": "categorical",
    "attributes": {
      "name": "scheduler",
      "choices": ["slanted_triangular", "linear_with_warmup_01", "linear_with_warmup_003"]
    }
  }
]