DEVELOPMENT... OpenML
Run
172693

Run 172693

Task 4236 (Supervised Classification) la1s.wc Uploaded 20-02-2015 by Jason
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Flow

weka.J48(28)Ross Quinlan (1993). C4.5: Programs for Machine Learning. Morgan Kaufmann Publishers, San Mateo, CA.
weka.J48(28)_C0.25
weka.J48(28)_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.

22 Evaluation measures

Area under ROC curve
0.8583
Per class
F measure
0.7613
Per class
Kappa
0.7029
KB relative information score
22638.4385
Mean absolute error
0.0868
Mean prior absolute error
0.2665
Number of instances
32040
Per class
OS information
[Oracle Corporation, 1.7.0_75, amd64, Linux, 3.16.0-29-generic]
Precision
0.7607
Per class
Predictive accuracy
0.7628
Prior entropy
2.4437
Recall
0.7628
Per class
Relative absolute error
0.3259
Root mean prior squared error
0.365
Root mean squared error
0.2707
Root relative squared error
0.7415
SciMark benchmark
1337.446
UserCPU time millis
521600
UserCPU time millis testing
40
UserCPU time millis training
521560