Run
26882

Run 26882

Task 1807 (Supervised Classification) spambase Uploaded 08-10-2014 by Joaquin Vanschoren
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Flow

weka.Bagging_J48(2)Leo Breiman (1996). Bagging predictors. Machine Learning. 24(2):123-140.
weka.Bagging_J48(2)_I20
weka.Bagging_J48(2)_P100
weka.Bagging_J48(2)_S1
weka.Bagging_J48(2)_Wweka.classifiers.trees.J48
weka.Bagging_J48(2)_num-slots1
weka.J48(3)_C0.25
weka.J48(3)_M2

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.

21 Evaluation measures

Area under ROC curve
0.975
Per class
Cross-validation details (5 times 2-fold Crossvalidation)
Build CPU time
3.4839
Cross-validation details (5 times 2-fold Crossvalidation)
Build memory
366497355.249
Cross-validation details (5 times 2-fold Crossvalidation)
F measure
0.9351
Per class
Cross-validation details (5 times 2-fold Crossvalidation)
Kappa
0.8637
Cross-validation details (5 times 2-fold Crossvalidation)
KB relative information score
18138.443
Cross-validation details (5 times 2-fold Crossvalidation)
Mean absolute error
0.1093
Cross-validation details (5 times 2-fold Crossvalidation)
Mean prior absolute error
0.4776
Cross-validation details (5 times 2-fold Crossvalidation)
Number of instances
23005
Per class
Cross-validation details (5 times 2-fold Crossvalidation)
OS information
[Sun Microsystems Inc., 1.6.0_20, amd64, Linux, 2.6.35.14-106.fc14.x86_64]
Precision
0.9352
Per class
Cross-validation details (5 times 2-fold Crossvalidation)
Predictive accuracy
0.9353
Cross-validation details (5 times 2-fold Crossvalidation)
Prior entropy
0.9674
Cross-validation details (5 times 2-fold Crossvalidation)
Recall
0.9353
Per class
Cross-validation details (5 times 2-fold Crossvalidation)
Relative absolute error
0.2288
Cross-validation details (5 times 2-fold Crossvalidation)
Root mean prior squared error
0.4886
Cross-validation details (5 times 2-fold Crossvalidation)
Root mean squared error
0.2263
Cross-validation details (5 times 2-fold Crossvalidation)
Root relative squared error
0.4632
Cross-validation details (5 times 2-fold Crossvalidation)
SciMark benchmark
943.7445