DEVELOPMENT... OpenML
Run
181490

Run 181490

Task 273 (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
0.9367
Per class
F measure
0.9218
Per class
Kappa
0.8345
KB relative information score
1178.1865
Mean absolute error
0.1132
Mean prior absolute error
0.4764
Number of instances
1518
Per class
OS information
[Oracle Corporation, 1.7.0_75, amd64, Linux, 3.16.0-29-generic]
Precision
0.9225
Per class
Predictive accuracy
0.9223
Prior entropy
0.9674
Recall
0.9223
Per class
Relative absolute error
0.2376
Root mean prior squared error
0.4875
Root mean squared error
0.2654
Root relative squared error
0.5444
SciMark benchmark
1290.1085
UserCPU time millis
2420
UserCPU time millis testing
10
UserCPU time millis training
2410