DEVELOPMENT... OpenML
Run
170368

Run 170368

Task 4200 (Supervised Classification) SPECT 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
0.7652
Per class
F measure
0.7973
Per class
Kappa
0.3706
KB relative information score
479.5627
Mean absolute error
0.2458
Mean prior absolute error
0.3284
Number of instances
2670
Per class
OS information
[Oracle Corporation, 1.7.0_75, amd64, Linux, 3.16.0-29-generic]
Precision
0.7945
Per class
Predictive accuracy
0.8007
Prior entropy
0.738
Recall
0.8007
Per class
Relative absolute error
0.7485
Root mean prior squared error
0.4044
Root mean squared error
0.385
Root relative squared error
0.9518
SciMark benchmark
1367.4715