training_config.json

{
  "model_name": "answerdotai/ModernBERT-base",
  "num_labels": 3,
  "label2id": {
    "AUTHORIZED": 0,
    "SUSPICIOUS": 1,
    "UNAUTHORIZED": 2
  },
  "id2label": {
    "0": "AUTHORIZED",
    "1": "SUSPICIOUS",
    "2": "UNAUTHORIZED"
  },
  "severity": {
    "AUTHORIZED": 0,
    "SUSPICIOUS": 2,
    "UNAUTHORIZED": 4
  },
  "loss": "CrossEntropyLoss (class-weighted)",
  "class_weights": [
    0.5,
    2.0,
    3.0
  ],
  "optimization_target": "unauthorized_f1",
  "batch_size": 4,
  "epochs": 6,
  "learning_rate": 1e-05,
  "max_length": 2048
}