DEVELOPMENT... OpenML
Run
170787

Run 170787

Task 4616 (Supervised Classification) ar4 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
0.6489
Per class
F measure
0.7994
Per class
Kappa
0.3118
KB relative information score
229.1601
Mean absolute error
0.2121
Mean prior absolute error
0.3076
Number of instances
1070
Per class
OS information
[Oracle Corporation, 1.7.0_75, amd64, Linux, 3.16.0-29-generic]
Precision
0.7932
Per class
Predictive accuracy
0.8093
Prior entropy
0.707
Recall
0.8093
Per class
Relative absolute error
0.6896
Root mean prior squared error
0.3899
Root mean squared error
0.4182
Root relative squared error
1.0726
SciMark benchmark
1505.597