head_config.json

{
  "config": {
    "activation_function": "tanh",
    "dropout_prob": null,
    "head_type": "tagging",
    "label2id": {
      "B-problem": 3,
      "B-test": 1,
      "B-treatment": 5,
      "I-problem": 4,
      "I-test": 2,
      "I-treatment": 6,
      "O": 0
    },
    "layers": 1,
    "num_labels": 7
  },
  "hidden_size": 768,
  "model_class": "BertAdapterModel",
  "model_name": "bert-base-uncased",
  "model_type": "bert",
  "name": "ner",
  "version": "0.1.0"
}