results.json

[
  {
    "model": "Logistic Regression",
    "accuracy": 0.8981,
    "f1": 0.8987,
    "roc_auc": 0.9623,
    "train_time_sec": 2.8
  },
  {
    "model": "XGBoost",
    "accuracy": 0.8678,
    "f1": 0.8695,
    "roc_auc": 0.9443,
    "train_time_sec": 54.3
  },
  {
    "model": "LightGBM",
    "accuracy": 0.8677,
    "f1": 0.8698,
    "roc_auc": 0.9431,
    "train_time_sec": 8.6
  },
  {
    "model": "Random Forest",
    "accuracy": 0.8429,
    "f1": 0.8478,
    "roc_auc": 0.924,
    "train_time_sec": 1.5
  },
  {
    "model": "KMeans (unsupervised)",
    "accuracy": 0.4396,
    "f1": 0.4728,
    "roc_auc": 0.4089,
    "train_time_sec": 4.6
  }
]