DEVELOPMENT... OpenML
Run
12449

Run 12449

Task 57 (Supervised Classification) ionosphere Uploaded 22-05-2014 by Felicia West
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Flow

weka.J48(1)Ross Quinlan (1993). C4.5: Programs for Machine Learning. Morgan Kaufmann Publishers, San Mateo, CA.
weka.J48(1)_C0.01
weka.J48(1)_M5

Result files

xml
Description

XML file describing the run, including user-defined evaluation measures.

arff
Predictions

ARFF file with instance-level predictions generated by the model.

19 Evaluation measures

Area under ROC curve
0.8997
Per class
F measure
0.8921
Per class
Kappa
0.7622
KB relative information score
249.3137
Mean absolute error
0.1387
Mean prior absolute error
0.4604
Number of instances
351
Per class
OS information
[Sun Microsystems Inc., 1.6.0_20, amd64, Linux, 2.6.35.14-106.fc14.x86_64]
Precision
0.8971
Per class
Predictive accuracy
0.8946
Prior entropy
0.9425
Recall
0.8946
Per class
Relative absolute error
0.3012
Root mean prior squared error
0.4797
Root mean squared error
0.2963
Root relative squared error
0.6176
SciMark benchmark
944.2214[565.94439658822851015.5230404536866484.10363182779514920.12636751843491735.4093435786901]