Run
89137

Run 89137

Task 3841 (Supervised Classification) mfeat-factors Uploaded 08-12-2014 by Joaquin Vanschoren
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Flow

weka.ComplementNaiveBayes(2)Jason D. Rennie, Lawrence Shih, Jaime Teevan, David R. Karger: Tackling the Poor Assumptions of Naive Bayes Text Classifiers. In: ICML, 616-623, 2003.
weka.ComplementNaiveBayes(2)_S1.0

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
0.9178
Per class
Cross-validation details (10-fold Crossvalidation)
Build CPU time
0.0049
Cross-validation details (10-fold Crossvalidation)
Build memory
129611957.6
Cross-validation details (10-fold Crossvalidation)
F measure
0.9006
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.5646
Cross-validation details (10-fold Crossvalidation)
KB relative information score
283.3062
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.116
Cross-validation details (10-fold Crossvalidation)
Mean prior absolute error
0.1803
Cross-validation details (10-fold Crossvalidation)
Number of instances
2000
Per class
Cross-validation details (10-fold Crossvalidation)
OS information
[Sun Microsystems Inc., 1.6.0_20, amd64, Linux, 2.6.35.14-106.fc14.x86_64]
Precision
0.9416
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.884
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.4703
Cross-validation details (10-fold Crossvalidation)
Recall
0.884
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.6433
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.3
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.3406
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
1.1353
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
944.7664