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Method __init__

catboost/python-package/catboost/core.py:5305–5433  ·  view source on GitHub ↗
(
        self,
        iterations=None,
        learning_rate=None,
        depth=None,
        l2_leaf_reg=None,
        model_size_reg=None,
        rsm=None,
        loss_function=None,
        border_count=None,
        feature_border_type=None,
        per_float_feature_quantization=None,
        input_borders=None,
        output_borders=None,
        fold_permutation_block=None,
        od_pval=None,
        od_wait=None,
        od_type=None,
        nan_mode=None,
        counter_calc_method=None,
        leaf_estimation_iterations=None,
        leaf_estimation_method=None,
        thread_count=None,
        random_seed=None,
        use_best_model=None,
        best_model_min_trees=None,
        verbose=None,
        silent=None,
        logging_level=None,
        metric_period=None,
        ctr_leaf_count_limit=None,
        store_all_simple_ctr=None,
        max_ctr_complexity=None,
        has_time=None,
        allow_const_label=None,
        target_border=None,
        classes_count=None,
        class_weights=None,
        auto_class_weights=None,
        class_names=None,
        one_hot_max_size=None,
        random_strength=None,
        random_score_type=None,
        name=None,
        ignored_features=None,
        train_dir=None,
        custom_loss=None,
        custom_metric=None,
        eval_metric=None,
        bagging_temperature=None,
        save_snapshot=None,
        snapshot_file=None,
        snapshot_interval=None,
        fold_len_multiplier=None,
        used_ram_limit=None,
        gpu_ram_part=None,
        pinned_memory_size=None,
        allow_writing_files=None,
        final_ctr_computation_mode=None,
        approx_on_full_history=None,
        boosting_type=None,
        simple_ctr=None,
        combinations_ctr=None,
        per_feature_ctr=None,
        ctr_description=None,
        ctr_target_border_count=None,
        task_type=None,
        device_config=None,
        devices=None,
        bootstrap_type=None,
        subsample=None,
        mvs_reg=None,
        sampling_unit=None,
        sampling_frequency=None,
        dev_score_calc_obj_block_size=None,
        dev_efb_max_buckets=None,
        sparse_features_conflict_fraction=None,
        max_depth=None,
        n_estimators=None,
        num_boost_round=None,
        num_trees=None,
        colsample_bylevel=None,
        random_state=None,
        reg_lambda=None,
        objective=None,
        eta=None,
        max_bin=None,
        scale_pos_weight=None,
        gpu_cat_features_storage=None,
        data_partition=None,
        metadata=None,
        early_stopping_rounds=None,
        cat_features=None,
        grow_policy=None,
        min_data_in_leaf=None,
        min_child_samples=None,
        max_leaves=None,
        num_leaves=None,
        score_function=None,
        leaf_estimation_backtracking=None,
        ctr_history_unit=None,
        monotone_constraints=None,
        feature_weights=None,
        penalties_coefficient=None,
        first_feature_use_penalties=None,
        per_object_feature_penalties=None,
        model_shrink_rate=None,
        model_shrink_mode=None,
        langevin=None,
        diffusion_temperature=None,
        posterior_sampling=None,
        boost_from_average=None,
        text_features=None,
        tokenizers=None,
        dictionaries=None,
        feature_calcers=None,
        text_processing=None,
        embedding_features=None,
        callback=None,
        eval_fraction=None,
        fixed_binary_splits=None
    )

Source from the content-addressed store, hash-verified

5303 _estimator_type = 'classifier'
5304
5305 def __init__(
5306 self,
5307 iterations=None,
5308 learning_rate=None,
5309 depth=None,
5310 l2_leaf_reg=None,
5311 model_size_reg=None,
5312 rsm=None,
5313 loss_function=None,
5314 border_count=None,
5315 feature_border_type=None,
5316 per_float_feature_quantization=None,
5317 input_borders=None,
5318 output_borders=None,
5319 fold_permutation_block=None,
5320 od_pval=None,
5321 od_wait=None,
5322 od_type=None,
5323 nan_mode=None,
5324 counter_calc_method=None,
5325 leaf_estimation_iterations=None,
5326 leaf_estimation_method=None,
5327 thread_count=None,
5328 random_seed=None,
5329 use_best_model=None,
5330 best_model_min_trees=None,
5331 verbose=None,
5332 silent=None,
5333 logging_level=None,
5334 metric_period=None,
5335 ctr_leaf_count_limit=None,
5336 store_all_simple_ctr=None,
5337 max_ctr_complexity=None,
5338 has_time=None,
5339 allow_const_label=None,
5340 target_border=None,
5341 classes_count=None,
5342 class_weights=None,
5343 auto_class_weights=None,
5344 class_names=None,
5345 one_hot_max_size=None,
5346 random_strength=None,
5347 random_score_type=None,
5348 name=None,
5349 ignored_features=None,
5350 train_dir=None,
5351 custom_loss=None,
5352 custom_metric=None,
5353 eval_metric=None,
5354 bagging_temperature=None,
5355 save_snapshot=None,
5356 snapshot_file=None,
5357 snapshot_interval=None,
5358 fold_len_multiplier=None,
5359 used_ram_limit=None,
5360 gpu_ram_part=None,
5361 pinned_memory_size=None,
5362 allow_writing_files=None,

Callers

nothing calls this directly

Calls 4

iteritemsFunction · 0.85
localsFunction · 0.85
copyMethod · 0.45
__init__Method · 0.45

Tested by

no test coverage detected