Run
454921

Run 454921

Task 273 (Supervised Classification) spambase Uploaded 19-06-2015 by Joaquin Vanschoren
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Flow

weka.FilteredClassifier_Discretize_J48(4)Weka implementation of FilteredClassifier
weka.J48(28)_C0.25
weka.J48(28)_M2
weka.FilteredClassifier_Discretize_J48(4)_Fweka.filters.supervised.attribute.Discretize
weka.FilteredClassifier_Discretize_J48(4)_Wweka.classifiers.trees.J48
weka.Discretize(3)_Rfirst-last
weka.Discretize(3)_precision6

Result files

xml
Description

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

model
Model readable

A human-readable description of the model that was built.

model
Model serialized

A serialized description of the model that can be read by the tool that generated it.

arff
Predictions

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

22 Evaluation measures

Area under ROC curve
0.9328
Per class
Cross-validation details (33% Holdout set)
F measure
0.9248
Per class
Cross-validation details (33% Holdout set)
Kappa
0.8414
Cross-validation details (33% Holdout set)
KB relative information score
1195.4777
Cross-validation details (33% Holdout set)
Mean absolute error
0.1067
Cross-validation details (33% Holdout set)
Mean prior absolute error
0.4764
Cross-validation details (33% Holdout set)
Number of instances
1518
Per class
Cross-validation details (33% Holdout set)
OS information
[Oracle Corporation, 1.8.0_45, amd64, Linux, 2.6.32-504.8.1.el6.x86_64]
Precision
0.9247
Per class
Cross-validation details (33% Holdout set)
Predictive accuracy
0.9249
Cross-validation details (33% Holdout set)
Prior entropy
0.9674
Cross-validation details (33% Holdout set)
Recall
0.9249
Per class
Cross-validation details (33% Holdout set)
Relative absolute error
0.2239
Cross-validation details (33% Holdout set)
Root mean prior squared error
0.4875
Cross-validation details (33% Holdout set)
Root mean squared error
0.2587
Cross-validation details (33% Holdout set)
Root relative squared error
0.5308
Cross-validation details (33% Holdout set)
SciMark benchmark
819.5729
UserCPU time millis
290
Cross-validation details (33% Holdout set)
UserCPU time millis testing
10
Cross-validation details (33% Holdout set)
UserCPU time millis training
280
Cross-validation details (33% Holdout set)