DEVELOPMENT... OpenML
Run
26652

Run 26652

Task 1773 (Supervised Classification) autos Uploaded 08-10-2014 by Felicia West
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Flow

weka.J48(3)Ross Quinlan (1993). C4.5: Programs for Machine Learning. Morgan Kaufmann Publishers, San Mateo, CA.
weka.J48(3)_C0.25
weka.J48(3)_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
0.858
Per class
Build CPU time
0.0159
Build memory
29880504.4527
F measure
0.6941
Per class
Kappa
0.6057
KB relative information score
638.1253
Mean absolute error
0.0982
Mean prior absolute error
0.2209
Number of instances
1025
Per class
OS information
[Sun Microsystems Inc., 1.6.0_20, amd64, Linux, 2.6.35.14-106.fc14.x86_64]
Precision
0.7027
Per class
Predictive accuracy
0.6966
Prior entropy
2.3268
Recall
0.6966
Per class
Relative absolute error
0.4443
Root mean prior squared error
0.3318
Root mean squared error
0.2665
Root relative squared error
0.8034
SciMark benchmark
936.3633