Run
6040623

Run 6040623

Task 3904 (Supervised Classification) jm1 Uploaded 21-07-2017 by Jan van Rijn
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  • openml-pimp openml-python Sklearn_0.18.1.
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Flow

sklearn.pipeline.Pipeline(imputation=openmlstudy14.preprocessing.Conditiona lImputer,hotencoding=sklearn.preprocessing.data.OneHotEncoder,variencethres hold=sklearn.feature_selection.variance_threshold.VarianceThreshold,classif ier=sklearn.svm.classes.SVC)(1)Automatically created scikit-learn flow.
openmlstudy14.preprocessing.ConditionalImputer(2)_axis0
openmlstudy14.preprocessing.ConditionalImputer(2)_categorical_features[]
openmlstudy14.preprocessing.ConditionalImputer(2)_copytrue
openmlstudy14.preprocessing.ConditionalImputer(2)_fill_empty0
openmlstudy14.preprocessing.ConditionalImputer(2)_missing_values"NaN"
openmlstudy14.preprocessing.ConditionalImputer(2)_strategy"most_frequent"
openmlstudy14.preprocessing.ConditionalImputer(2)_strategy_nominal"most_frequent"
openmlstudy14.preprocessing.ConditionalImputer(2)_verbose0
sklearn.preprocessing.data.OneHotEncoder(7)_categorical_features[]
sklearn.preprocessing.data.OneHotEncoder(7)_dtype{"oml-python:serialized_object": "type", "value": "np.float64"}
sklearn.preprocessing.data.OneHotEncoder(7)_handle_unknown"ignore"
sklearn.preprocessing.data.OneHotEncoder(7)_n_values"auto"
sklearn.preprocessing.data.OneHotEncoder(7)_sparsetrue
sklearn.feature_selection.variance_threshold.VarianceThreshold(4)_threshold0.0
sklearn.svm.classes.SVC(8)_C0.0727151852567055
sklearn.svm.classes.SVC(8)_cache_size200
sklearn.svm.classes.SVC(8)_class_weightnull
sklearn.svm.classes.SVC(8)_coef00.6777209812807705
sklearn.svm.classes.SVC(8)_decision_function_shapenull
sklearn.svm.classes.SVC(8)_degree3
sklearn.svm.classes.SVC(8)_gamma0.11532418653967548
sklearn.svm.classes.SVC(8)_kernel"sigmoid"
sklearn.svm.classes.SVC(8)_max_iter-1
sklearn.svm.classes.SVC(8)_probabilitytrue
sklearn.svm.classes.SVC(8)_random_state18316
sklearn.svm.classes.SVC(8)_shrinkingtrue
sklearn.svm.classes.SVC(8)_tol0.005230317033191749
sklearn.svm.classes.SVC(8)_verbosefalse

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
0.5173 ± 0.1807
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.7084 ± 0.0208
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
-0.0429 ± 0.0576
Cross-validation details (10-fold Crossvalidation)
KB relative information score
-1337.1119 ± 161.2596
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.3296 ± 0.0355
Cross-validation details (10-fold Crossvalidation)
Mean prior absolute error
0.3121 ± 0.0002
Cross-validation details (10-fold Crossvalidation)
Number of instances
10885
Per class
Cross-validation details (10-fold Crossvalidation)
Precision
0.655 ± 0.0064
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.779 ± 0.0438
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.7088
Cross-validation details (10-fold Crossvalidation)
Recall
0.779 ± 0.0438
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
1.0561 ± 0.1143
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.395 ± 0.0003
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.419 ± 0.0399
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
1.0606 ± 0.1016
Cross-validation details (10-fold Crossvalidation)