causal_selection/data/results/improvement_summary.json

{
  "n_configs_original": 122,
  "n_configs_augmented": 56,
  "n_configs_total": 178,
  "best_model": "Pairwise-GBM",
  "best_top3_hit_rate": 0.7134831460674157,
  "best_metrics": {
    "top_k_hit_rate": 0.7134831460674157,
    "mean_regret": 0.010851242929282858,
    "median_regret": 0.0,
    "n_evaluated": 178
  }
}