Run
7812226

Run 7812226

Task 3549 (Supervised Classification) analcatdata_authorship Uploaded 09-09-2017 by Benjamin Strang
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Flow

sklearn.pipeline.Pipeline(imputer=sklearn.preprocessing.imputation.Imputer, estimator=sklearn.tree.tree.DecisionTreeClassifier)(1)Automatically created scikit-learn flow.
sklearn.pipeline.Pipeline(imputer=sklearn.preprocessing.imputation.Imputer,estimator=sklearn.tree.tree.DecisionTreeClassifier)(1)_memorynull
sklearn.preprocessing.imputation.Imputer(7)_axis0
sklearn.preprocessing.imputation.Imputer(7)_copytrue
sklearn.preprocessing.imputation.Imputer(7)_missing_values"NaN"
sklearn.preprocessing.imputation.Imputer(7)_strategy"mean"
sklearn.preprocessing.imputation.Imputer(7)_verbose0
sklearn.tree.tree.DecisionTreeClassifier(13)_class_weightnull
sklearn.tree.tree.DecisionTreeClassifier(13)_criterion"gini"
sklearn.tree.tree.DecisionTreeClassifier(13)_max_depthnull
sklearn.tree.tree.DecisionTreeClassifier(13)_max_featuresnull
sklearn.tree.tree.DecisionTreeClassifier(13)_max_leaf_nodesnull
sklearn.tree.tree.DecisionTreeClassifier(13)_min_impurity_decrease0.0
sklearn.tree.tree.DecisionTreeClassifier(13)_min_impurity_splitnull
sklearn.tree.tree.DecisionTreeClassifier(13)_min_samples_leaf1
sklearn.tree.tree.DecisionTreeClassifier(13)_min_samples_split2
sklearn.tree.tree.DecisionTreeClassifier(13)_min_weight_fraction_leaf0.0
sklearn.tree.tree.DecisionTreeClassifier(13)_presortfalse
sklearn.tree.tree.DecisionTreeClassifier(13)_random_state32626
sklearn.tree.tree.DecisionTreeClassifier(13)_splitter"best"

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
0.9477 ± 0.0165
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9274 ± 0.0221
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.8943 ± 0.0307
Cross-validation details (10-fold Crossvalidation)
KB relative information score
754.6873 ± 2.1433
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.0363 ± 0.0106
Cross-validation details (10-fold Crossvalidation)
Mean prior absolute error
0.3439 ± 0.0013
Cross-validation details (10-fold Crossvalidation)
Number of instances
841
Per class
Cross-validation details (10-fold Crossvalidation)
Precision
0.9273 ± 0.0203
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9275 ± 0.0213
Cross-validation details (10-fold Crossvalidation)
Prior entropy
1.7898
Cross-validation details (10-fold Crossvalidation)
Recall
0.9275 ± 0.0213
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.1055 ± 0.0307
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.4146 ± 0.0015
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.1904 ± 0.0291
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.4594 ± 0.0691
Cross-validation details (10-fold Crossvalidation)