Run
9263

Run 9263

Task 1 (Supervised Classification) anneal Uploaded 06-11-2019 by Test Test
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Flow

sklearn.pipeline.Pipeline(Preprocessing=sklearn.compose._column_transformer .ColumnTransformer(Nominal=sklearn.pipeline.Pipeline(Imputer=sklearn.impute ._base.SimpleImputer,Encoder=sklearn.preprocessing._encoders.OneHotEncoder) ),Classifier=sklearn.ensemble.forest.RandomForestClassifier)(1)Pipeline of transforms with a final estimator. Sequentially apply a list of transforms and a final estimator. Intermediate steps of the pipeline must be 'transforms', that is, they must implement fit and transform methods. The final estimator only needs to implement fit. The transformers in the pipeline can be cached using ``memory`` argument. The purpose of the pipeline is to assemble several steps that can be cross-validated together while setting different parameters. For this, it enables setting parameters of the various steps using their names and the parameter name separated by a '__', as in the example below. A step's estimator may be replaced entirely by setting the parameter with its name to another estimator, or a transformer removed by setting it to 'passthrough' or ``None``.
sklearn.ensemble.forest.RandomForestClassifier(1)_bootstraptrue
sklearn.ensemble.forest.RandomForestClassifier(1)_class_weightnull
sklearn.ensemble.forest.RandomForestClassifier(1)_criterion"gini"
sklearn.ensemble.forest.RandomForestClassifier(1)_max_depthnull
sklearn.ensemble.forest.RandomForestClassifier(1)_max_features"auto"
sklearn.ensemble.forest.RandomForestClassifier(1)_max_leaf_nodesnull
sklearn.ensemble.forest.RandomForestClassifier(1)_min_impurity_decrease0.0
sklearn.ensemble.forest.RandomForestClassifier(1)_min_impurity_splitnull
sklearn.ensemble.forest.RandomForestClassifier(1)_min_samples_leaf1
sklearn.ensemble.forest.RandomForestClassifier(1)_min_samples_split2
sklearn.ensemble.forest.RandomForestClassifier(1)_min_weight_fraction_leaf0.0
sklearn.ensemble.forest.RandomForestClassifier(1)_n_estimators10
sklearn.ensemble.forest.RandomForestClassifier(1)_n_jobsnull
sklearn.ensemble.forest.RandomForestClassifier(1)_oob_scorefalse
sklearn.ensemble.forest.RandomForestClassifier(1)_random_state45819
sklearn.ensemble.forest.RandomForestClassifier(1)_verbose0
sklearn.ensemble.forest.RandomForestClassifier(1)_warm_startfalse
sklearn.impute._base.SimpleImputer(1)_add_indicatorfalse
sklearn.impute._base.SimpleImputer(1)_copytrue
sklearn.impute._base.SimpleImputer(1)_fill_valuenull
sklearn.impute._base.SimpleImputer(1)_missing_valuesNaN
sklearn.impute._base.SimpleImputer(1)_strategy"most_frequent"
sklearn.impute._base.SimpleImputer(1)_verbose0
sklearn.pipeline.Pipeline(Preprocessing=sklearn.compose._column_transformer.ColumnTransformer(Nominal=sklearn.pipeline.Pipeline(Imputer=sklearn.impute._base.SimpleImputer,Encoder=sklearn.preprocessing._encoders.OneHotEncoder)),Classifier=sklearn.ensemble.forest.RandomForestClassifier)(1)_memorynull
sklearn.pipeline.Pipeline(Preprocessing=sklearn.compose._column_transformer.ColumnTransformer(Nominal=sklearn.pipeline.Pipeline(Imputer=sklearn.impute._base.SimpleImputer,Encoder=sklearn.preprocessing._encoders.OneHotEncoder)),Classifier=sklearn.ensemble.forest.RandomForestClassifier)(1)_steps[{"oml-python:serialized_object": "component_reference", "value": {"key": "Preprocessing", "step_name": "Preprocessing"}}, {"oml-python:serialized_object": "component_reference", "value": {"key": "Classifier", "step_name": "Classifier"}}]
sklearn.pipeline.Pipeline(Preprocessing=sklearn.compose._column_transformer.ColumnTransformer(Nominal=sklearn.pipeline.Pipeline(Imputer=sklearn.impute._base.SimpleImputer,Encoder=sklearn.preprocessing._encoders.OneHotEncoder)),Classifier=sklearn.ensemble.forest.RandomForestClassifier)(1)_verbosefalse
sklearn.compose._column_transformer.ColumnTransformer(Nominal=sklearn.pipeline.Pipeline(Imputer=sklearn.impute._base.SimpleImputer,Encoder=sklearn.preprocessing._encoders.OneHotEncoder))(1)_n_jobsnull
sklearn.compose._column_transformer.ColumnTransformer(Nominal=sklearn.pipeline.Pipeline(Imputer=sklearn.impute._base.SimpleImputer,Encoder=sklearn.preprocessing._encoders.OneHotEncoder))(1)_remainder"drop"
sklearn.compose._column_transformer.ColumnTransformer(Nominal=sklearn.pipeline.Pipeline(Imputer=sklearn.impute._base.SimpleImputer,Encoder=sklearn.preprocessing._encoders.OneHotEncoder))(1)_sparse_threshold0.3
sklearn.compose._column_transformer.ColumnTransformer(Nominal=sklearn.pipeline.Pipeline(Imputer=sklearn.impute._base.SimpleImputer,Encoder=sklearn.preprocessing._encoders.OneHotEncoder))(1)_transformer_weightsnull
sklearn.compose._column_transformer.ColumnTransformer(Nominal=sklearn.pipeline.Pipeline(Imputer=sklearn.impute._base.SimpleImputer,Encoder=sklearn.preprocessing._encoders.OneHotEncoder))(1)_transformers[{"oml-python:serialized_object": "component_reference", "value": {"key": "Nominal", "step_name": "Nominal", "argument_1": [0, 1, 2, 5, 6, 7, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 35, 36, 37]}}]
sklearn.compose._column_transformer.ColumnTransformer(Nominal=sklearn.pipeline.Pipeline(Imputer=sklearn.impute._base.SimpleImputer,Encoder=sklearn.preprocessing._encoders.OneHotEncoder))(1)_verbosefalse
sklearn.pipeline.Pipeline(Imputer=sklearn.impute._base.SimpleImputer,Encoder=sklearn.preprocessing._encoders.OneHotEncoder)(1)_memorynull
sklearn.pipeline.Pipeline(Imputer=sklearn.impute._base.SimpleImputer,Encoder=sklearn.preprocessing._encoders.OneHotEncoder)(1)_steps[{"oml-python:serialized_object": "component_reference", "value": {"key": "Imputer", "step_name": "Imputer"}}, {"oml-python:serialized_object": "component_reference", "value": {"key": "Encoder", "step_name": "Encoder"}}]
sklearn.pipeline.Pipeline(Imputer=sklearn.impute._base.SimpleImputer,Encoder=sklearn.preprocessing._encoders.OneHotEncoder)(1)_verbosefalse
sklearn.preprocessing._encoders.OneHotEncoder(1)_categorical_featuresnull
sklearn.preprocessing._encoders.OneHotEncoder(1)_categoriesnull
sklearn.preprocessing._encoders.OneHotEncoder(1)_dropnull
sklearn.preprocessing._encoders.OneHotEncoder(1)_dtype{"oml-python:serialized_object": "type", "value": "np.float64"}
sklearn.preprocessing._encoders.OneHotEncoder(1)_handle_unknown"ignore"
sklearn.preprocessing._encoders.OneHotEncoder(1)_n_valuesnull
sklearn.preprocessing._encoders.OneHotEncoder(1)_sparsefalse

Result files

xml
Description

XML file describing the run, including user-defined evaluation measures.

arff
Predictions

ARFF file with instance-level predictions generated by the model.

17 Evaluation measures

Area under ROC curve
0.8865 ± 0.0234
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.8392 ± 0.0253
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.6028 ± 0.0609
Cross-validation details (10-fold Crossvalidation)
KB relative information score
0.5524 ± 0.0524
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.0749 ± 0.0067
Cross-validation details (10-fold Crossvalidation)
Mean prior absolute error
0.1343 ± 0.0012
Cross-validation details (10-fold Crossvalidation)
Weighted recall
0.8519 ± 0.0263
Cross-validation details (10-fold Crossvalidation)
Number of instances
898
Per class
Cross-validation details (10-fold Crossvalidation)
Precision
0.8439 ± 0.0318
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.8519 ± 0.0263
Cross-validation details (10-fold Crossvalidation)
Prior entropy
1.1915 ± 0.0248
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.558 ± 0.0473
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.2582 ± 0.0024
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.1952 ± 0.0114
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.7561 ± 0.0415
Cross-validation details (10-fold Crossvalidation)