Run
9691145

Run 9691145

Task 3948 (Supervised Classification) KDDCup09_upselling Uploaded 21-10-2018 by Scikit-learn Bot
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Flow

sklearn.pipeline.Pipeline(columntransformer=sklearn.compose._column_transfo rmer.ColumnTransformer(numeric=sklearn.pipeline.Pipeline(imputer=sklearn.pr eprocessing.imputation.Imputer,standardscaler=sklearn.preprocessing.data.St andardScaler),nominal=sklearn.pipeline.Pipeline(simpleimputer=sklearn.imput e.SimpleImputer,onehotencoder=sklearn.preprocessing._encoders.OneHotEncoder )),variancethreshold=sklearn.feature_selection.variance_threshold.VarianceT hreshold,svc=sklearn.svm.classes.SVC)(1)Automatically created scikit-learn flow.
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sklearn.preprocessing.imputation.Imputer(29)_missing_values"NaN"
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sklearn.preprocessing.data.StandardScaler(14)_with_meantrue
sklearn.preprocessing.data.StandardScaler(14)_with_stdtrue
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sklearn.preprocessing._encoders.OneHotEncoder(3)_sparsetrue
sklearn.svm.classes.SVC(22)_C4745.090474656514
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sklearn.svm.classes.SVC(22)_coef00.05281336570160522
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sklearn.svm.classes.SVC(22)_degree3
sklearn.svm.classes.SVC(22)_gamma5.3471803443366826e-05
sklearn.svm.classes.SVC(22)_kernel"sigmoid"
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sklearn.compose._column_transformer.ColumnTransformer(numeric=sklearn.pipeline.Pipeline(imputer=sklearn.preprocessing.imputation.Imputer,standardscaler=sklearn.preprocessing.data.StandardScaler),nominal=sklearn.pipeline.Pipeline(simpleimputer=sklearn.impute.SimpleImputer,onehotencoder=sklearn.preprocessing._encoders.OneHotEncoder))(1)_remainder"passthrough"
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sklearn.pipeline.Pipeline(imputer=sklearn.preprocessing.imputation.Imputer,standardscaler=sklearn.preprocessing.data.StandardScaler)(1)_memorynull
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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
0.5792 ± 0.0116
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.8854 ± 0.0035
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.1588 ± 0.0209
Cross-validation details (10-fold Crossvalidation)
KB relative information score
-8452.6577 ± 271.5802
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1145 ± 0.0053
Cross-validation details (10-fold Crossvalidation)
Mean prior absolute error
0.1364 ± 0.0001
Cross-validation details (10-fold Crossvalidation)
Number of instances
50000
Per class
Cross-validation details (10-fold Crossvalidation)
Precision
0.8852 ± 0.0028
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.8855 ± 0.0053
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.3794
Cross-validation details (10-fold Crossvalidation)
Recall
0.8855 ± 0.0053
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.8391 ± 0.039
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.2612 ± 0.0001
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.3384 ± 0.0079
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
1.2956 ± 0.0301
Cross-validation details (10-fold Crossvalidation)