DEVELOPMENT... OpenML
Run
92439

Run 92439

Task 3670 (Supervised Classification) fri_c4_500_50 Uploaded 08-12-2014 by Felicia West
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Flow

weka.J48(13)Ross Quinlan (1993). C4.5: Programs for Machine Learning. Morgan Kaufmann Publishers, San Mateo, CA.
weka.J48(13)_C0.25
weka.J48(13)_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.

21 Evaluation measures

Area under ROC curve
0.8019
Per class
Build CPU time
0.038
Build memory
888623337.6
F measure
0.8099
Per class
Kappa
0.6185
KB relative information score
301.9362
Mean absolute error
0.1998
Mean prior absolute error
0.4984
Number of instances
500
Per class
OS information
[Sun Microsystems Inc., 1.6.0_20, amd64, Linux, 2.6.35.14-106.fc14.x86_64]
Precision
0.8099
Per class
Predictive accuracy
0.81
Prior entropy
0.9978
Recall
0.81
Per class
Relative absolute error
0.4008
Root mean prior squared error
0.4992
Root mean squared error
0.4283
Root relative squared error
0.8579
SciMark benchmark
922.5645