Upload run run_20260115T204806Z_9da267eb
Browse files
runs/run_20260115T204806Z_9da267eb/metadata.json
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{
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"artifact_version": 5,
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"best_params": {
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"clf__colsample_bytree": 0.7817443634950506,
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"clf__learning_rate": 0.023041267042036784,
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"clf__max_depth": 5,
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"clf__min_child_samples": 23,
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"clf__min_split_gain": 1.1112418666117412,
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"clf__n_estimators": 1781,
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"clf__num_leaves": 256,
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"clf__reg_alpha": 0.0059415386473297156,
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"clf__reg_lambda": 24.500966045902576,
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"clf__scale_pos_weight": 0.6921288251843523,
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"clf__subsample": 0.9277764149457681,
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"clf__subsample_freq": 2
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},
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"cfg": {
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"cv_splits": 5,
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"direction": "maximize",
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"holdout_size": 0.2,
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"n_trials": 50,
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"primary_metric": "average_precision",
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"repo_id": "Carson-Shively/telco-churn",
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"revision": "main",
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"seed": 42,
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"target_col": "churn",
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"threshold": 0.7054188919873405,
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"train_hf_path": "data/gold/train.parquet"
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},
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"created_at_utc": "2026-01-15T20:49:26.863317+00:00",
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"feature_names": [
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"num__tenure",
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"num__monthly_charges",
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"num__total_charges",
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"num__charges_per_month",
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"num__charges_ratio",
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"num__addon_service_ratio",
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"num__num_services",
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"num__num_addon_services",
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"cat__gender_id_0.0",
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"cat__gender_id_1.0",
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"cat__multiple_lines_id_0.0",
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"cat__multiple_lines_id_1.0",
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"cat__multiple_lines_id_2.0",
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"cat__internet_service_id_0.0",
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"cat__internet_service_id_1.0",
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"cat__internet_service_id_2.0",
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"cat__online_security_id_0.0",
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"cat__online_security_id_1.0",
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"cat__online_security_id_2.0",
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"cat__online_backup_id_0.0",
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"cat__online_backup_id_1.0",
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"cat__online_backup_id_2.0",
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"cat__device_protection_id_0.0",
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"cat__device_protection_id_1.0",
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"cat__device_protection_id_2.0",
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"cat__tech_support_id_0.0",
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"cat__tech_support_id_1.0",
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"cat__tech_support_id_2.0",
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"cat__streaming_tv_id_0.0",
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"cat__streaming_tv_id_1.0",
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"cat__streaming_tv_id_2.0",
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"cat__streaming_movies_id_0.0",
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"cat__streaming_movies_id_1.0",
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"cat__streaming_movies_id_2.0",
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"cat__payment_method_id_0.0",
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"cat__payment_method_id_1.0",
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"cat__payment_method_id_2.0",
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"cat__payment_method_id_3.0",
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"cat__tenure_bucket_id_0.0",
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"cat__tenure_bucket_id_1.0",
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"cat__tenure_bucket_id_2.0",
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"cat__tenure_bucket_id_3.0",
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"cat__tenure_bucket_id_4.0",
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"cat__contract_term_months_1.0",
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"cat__contract_term_months_12.0",
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"cat__contract_term_months_24.0",
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"bin__senior_citizen",
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"bin__partner_id",
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"bin__dependents_id",
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"bin__phone_service_id",
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"bin__paperless_billing_id",
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"bin__short_tenure",
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"bin__long_tenure",
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"bin__is_month_to_month",
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"bin__has_fiber",
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"bin__no_internet",
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"bin__high_monthly_charges",
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"bin__security_bundle",
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"bin__tech_bundle"
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],
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"model_type": "lgb",
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"optuna_version": "4.6.0",
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"platform": "Linux-6.6.99-08879-gd6e365e8de4e-x86_64-with-glibc2.36",
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"python": "3.11.2",
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"run_id": "run_20260115T204806Z_9da267eb",
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"sklearn_version": "1.8.0"
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}
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runs/run_20260115T204806Z_9da267eb/metrics.json
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{
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"artifact_version": 5,
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"cv": {
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"best_params": {
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"clf__colsample_bytree": 0.7817443634950506,
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"clf__learning_rate": 0.023041267042036784,
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"clf__max_depth": 5,
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"clf__min_child_samples": 23,
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"clf__min_split_gain": 1.1112418666117412,
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"clf__n_estimators": 1781,
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"clf__num_leaves": 256,
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"clf__reg_alpha": 0.0059415386473297156,
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"clf__reg_lambda": 24.500966045902576,
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"clf__scale_pos_weight": 0.6921288251843523,
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"clf__subsample": 0.9277764149457681,
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"clf__subsample_freq": 2
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},
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"best_trial_number": 43,
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"best_value": 0.6928904744219062,
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"direction": "maximize",
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"metrics": {
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"average_precision": {
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"mean": 0.6928904744219062,
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],
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"std": 0.044888902297224205
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},
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"f1": {
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"mean": 0.5654025063666545,
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"per_fold": [
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"std": 0.03534432578963321
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"neg_brier": {
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],
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"std": 0.009928451508351312
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"precision": {
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],
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"std": 0.07201654417606305
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| 65 |
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},
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"recall": {
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| 67 |
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"mean": 0.4699579831932773,
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| 68 |
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"per_fold": [
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0.5,
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| 74 |
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],
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| 75 |
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"std": 0.03835355603916588
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| 76 |
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},
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| 77 |
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"roc_auc": {
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| 78 |
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"mean": 0.8571536681137711,
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"std": 0.027703042936516115
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| 87 |
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}
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},
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| 89 |
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"n_trials": 50
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| 90 |
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},
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| 91 |
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"direction": "maximize",
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| 92 |
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"holdout": {
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| 93 |
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"average_precision": 0.6859135372118339,
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"f1": 0.2681564245810056,
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"neg_brier": -0.13306860995026873,
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"precision": 0.8275862068965517,
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"recall": 0.16,
|
| 98 |
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"roc_auc": 0.8545813204508855
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| 99 |
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},
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| 100 |
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"model_type": "lgb",
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| 101 |
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"primary_metric": "average_precision",
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| 102 |
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"primary_value": 0.6859135372118339,
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"run_id": "run_20260115T204806Z_9da267eb",
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"threshold": 0.7054188919873405
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| 105 |
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}
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runs/run_20260115T204806Z_9da267eb/model.joblib
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version https://git-lfs.github.com/spec/v1
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oid sha256:9a52ebc9955712f3b8708e184e68af1b5ce96aacfec22c77d30669ca3c2fd707
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size 285518
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