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{
  "purpose": "Multi-seed evaluation across 10 stratified splits of the 9,200-alert sample. Reports XGBoost performance averaged over the full set of seeds.",
  "seeds_evaluated": [
    42,
    7,
    13,
    17,
    23,
    31,
    45,
    99,
    123,
    200
  ],
  "per_seed": [
    {
      "seed": 42,
      "test_n_classes": 5,
      "accuracy": 0.7659420289855072,
      "macro_f1": 0.7429876131468711,
      "macro_roc_auc_ovr": 0.9522005654044479
    },
    {
      "seed": 7,
      "test_n_classes": 5,
      "accuracy": 0.7768115942028986,
      "macro_f1": 0.769435481914568,
      "macro_roc_auc_ovr": 0.9535405274694995
    },
    {
      "seed": 13,
      "test_n_classes": 5,
      "accuracy": 0.7862318840579711,
      "macro_f1": 0.7773476010631033,
      "macro_roc_auc_ovr": 0.9593350309948587
    },
    {
      "seed": 17,
      "test_n_classes": 5,
      "accuracy": 0.7731884057971015,
      "macro_f1": 0.7657000386460112,
      "macro_roc_auc_ovr": 0.9510884009809615
    },
    {
      "seed": 23,
      "test_n_classes": 5,
      "accuracy": 0.7768115942028986,
      "macro_f1": 0.7655808630589699,
      "macro_roc_auc_ovr": 0.9557712595581618
    },
    {
      "seed": 31,
      "test_n_classes": 5,
      "accuracy": 0.7789855072463768,
      "macro_f1": 0.7635031878905345,
      "macro_roc_auc_ovr": 0.9575528903552497
    },
    {
      "seed": 45,
      "test_n_classes": 5,
      "accuracy": 0.7920289855072464,
      "macro_f1": 0.7827912746822961,
      "macro_roc_auc_ovr": 0.9599146202095736
    },
    {
      "seed": 99,
      "test_n_classes": 5,
      "accuracy": 0.7666666666666667,
      "macro_f1": 0.7513856936195747,
      "macro_roc_auc_ovr": 0.9498718419129876
    },
    {
      "seed": 123,
      "test_n_classes": 5,
      "accuracy": 0.7760869565217391,
      "macro_f1": 0.7672910648132462,
      "macro_roc_auc_ovr": 0.9549881182366795
    },
    {
      "seed": 200,
      "test_n_classes": 5,
      "accuracy": 0.7753623188405797,
      "macro_f1": 0.7594433532222149,
      "macro_roc_auc_ovr": 0.9530752276015168
    }
  ],
  "aggregate": {
    "accuracy_mean": 0.7768115942028986,
    "accuracy_std": 0.0074957104585424775,
    "accuracy_min": 0.7659420289855072,
    "accuracy_max": 0.7920289855072464,
    "macro_f1_mean": 0.7645466172057391,
    "macro_f1_std": 0.01093479933122361,
    "roc_auc_mean": 0.9547338482723937,
    "roc_auc_std": 0.003234503129030738
  },
  "published_artifact_seed": 42
}