DEVELOPMENT... OpenML
Run
181436

Run 181436

Task 43 (Supervised Classification) spambase Uploaded 25-02-2015 by Felicia West
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Flow

weka.SimpleCart(3)Leo Breiman, Jerome H. Friedman, Richard A. Olshen, Charles J. Stone (1984). Classification and Regression Trees. Wadsworth International Group, Belmont, California.
weka.SimpleCart(3)_M2.0
weka.SimpleCart(3)_N5
weka.SimpleCart(3)_C1.0
weka.SimpleCart(3)_S1

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
0.9423
Per class
F measure
0.9299
Per class
Kappa
0.8529
KB relative information score
3651.4495
Mean absolute error
0.1067
Mean prior absolute error
0.4776
Number of instances
4601
Per class
OS information
[Oracle Corporation, 1.7.0_75, amd64, Linux, 3.16.0-29-generic]
Precision
0.9299
Per class
Predictive accuracy
0.93
Prior entropy
0.9674
Recall
0.93
Per class
Relative absolute error
0.2234
Root mean prior squared error
0.4886
Root mean squared error
0.2525
Root relative squared error
0.5168
SciMark benchmark
1355.7054
UserCPU time millis
2560
UserCPU time millis training
2560