Run
10416649

Run 10416649

Task 43 (Supervised Classification) spambase Uploaded 11-10-2019 by Jan van Rijn
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  • ReproducibleBenchmark weka weka_3.4.3
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Flow

weka.classifiers.trees.J48(1)Ross Quinlan (1993). C4.5: Programs for Machine Learning. Morgan Kaufmann Publishers, San Mateo, CA.
weka.classifiers.trees.J48(1)_U["false"]
weka.classifiers.trees.J48(1)_O["false"]
weka.classifiers.trees.J48(1)_C["0.25"]
weka.classifiers.trees.J48(1)_M["2"]
weka.classifiers.trees.J48(1)_R["false"]
weka.classifiers.trees.J48(1)_B["false"]
weka.classifiers.trees.J48(1)_S["false"]
weka.classifiers.trees.J48(1)_L["false"]
weka.classifiers.trees.J48(1)_A["false"]
weka.classifiers.trees.J48(1)_J["false"]
weka.classifiers.trees.J48(1)_-doNotMakeSplitPointActualValue["false"]
weka.classifiers.trees.J48(1)_output-debug-info["false"]
weka.classifiers.trees.J48(1)_-do-not-check-capabilities["false"]

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.

18 Evaluation measures

Area under ROC curve
0.9458 ± 0.0132
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9271 ± 0.0167
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.8472 ± 0.0354
Cross-validation details (10-fold Crossvalidation)
KB relative information score
0.8153 ± 0.0331
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.0918 ± 0.0152
Cross-validation details (10-fold Crossvalidation)
Mean prior absolute error
0.4776 ± 0.0002
Cross-validation details (10-fold Crossvalidation)
Number of instances
4601
Per class
Cross-validation details (10-fold Crossvalidation)
OS information
['Oracle Corporation', '1.8.0_222', 'amd64', 'Linux', '3.10.0-1062.1.1.el7.x86_64']
Precision
0.9271 ± 0.0165
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9272 ± 0.0165
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.9674 ± 0.0006
Cross-validation details (10-fold Crossvalidation)
Recall
0.9272 ± 0.0165
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.1923 ± 0.0319
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.4886 ± 0.0002
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.2572 ± 0.0276
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.5263 ± 0.0565
Cross-validation details (10-fold Crossvalidation)