DEVELOPMENT... OpenML
Run
11443

Run 11443

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)_C0.1
weka.J48(1)_M2

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
0.875
Per class
F measure
0.8932
Per class
Kappa
0.7656
KB relative information score
257.195
Mean absolute error
0.1241
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
0.8945
Per class
Predictive accuracy
0.8946
Prior entropy
0.9425
Recall
0.8946
Per class
Relative absolute error
0.2695
Root mean prior squared error
0.4797
Root mean squared error
0.3126
Root relative squared error
0.6516
SciMark benchmark
912.3079[564.29653665317711015.7907504114269483.88543266528814915.94689394904971581.6198160243612]