best_params.json

{
  "n_estimators": 8000,
  "learning_rate": 0.027328008186879492,
  "num_leaves": 143,
  "max_depth": -1,
  "min_child_samples": 11,
  "subsample": 0.9985014799031697,
  "subsample_freq": 1,
  "colsample_bytree": 0.9861677405155175,
  "reg_alpha": 0.017106998386865798,
  "reg_lambda": 4.445381415737546,
  "min_split_gain": 0.037741421668275876,
  "n_jobs": -1,
  "n_estimators_final": 269,
  "opt_metric": "rmse_energy_monthly_kwh"
}