DEVELOPMENT... OpenML
Run
170792

Run 170792

Task 4619 (Supervised Classification) ar6 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
0.5159
Per class
F measure
0.8052
Per class
Kappa
0.1292
KB relative information score
63.3028
Mean absolute error
0.2221
Mean prior absolute error
0.2577
Number of instances
1010
Per class
OS information
[Oracle Corporation, 1.7.0_75, amd64, Linux, 3.16.0-29-generic]
Precision
0.7943
Per class
Predictive accuracy
0.8416
Prior entropy
0.623
Recall
0.8416
Per class
Relative absolute error
0.8617
Root mean prior squared error
0.3557
Root mean squared error
0.3714
Root relative squared error
1.0442
SciMark benchmark
1505.597