Run
89226

Run 89226

Task 273 (Supervised Classification) spambase 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
0.7821
Per class
Cross-validation details (33% Holdout set)
Build CPU time
0.003
Cross-validation details (33% Holdout set)
Build memory
82709584
Cross-validation details (33% Holdout set)
F measure
0.7931
Per class
Cross-validation details (33% Holdout set)
Kappa
0.5644
Cross-validation details (33% Holdout set)
KB relative information score
842.0543
Cross-validation details (33% Holdout set)
Mean absolute error
0.2069
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
[Sun Microsystems Inc., 1.6.0_20, amd64, Linux, 2.6.35.14-106.fc14.x86_64]
Precision
0.793
Per class
Cross-validation details (33% Holdout set)
Predictive accuracy
0.7931
Cross-validation details (33% Holdout set)
Prior entropy
0.9674
Cross-validation details (33% Holdout set)
Recall
0.7931
Per class
Cross-validation details (33% Holdout set)
Relative absolute error
0.4342
Cross-validation details (33% Holdout set)
Root mean prior squared error
0.4875
Cross-validation details (33% Holdout set)
Root mean squared error
0.4548
Cross-validation details (33% Holdout set)
Root relative squared error
0.933
Cross-validation details (33% Holdout set)
SciMark benchmark
946.523