Run
12649

Run 12649

Task 57 (Supervised Classification) ionosphere Uploaded 22-05-2014 by Joaquin Vanschoren
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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)_C0.25
weka.J48(1)_M20

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
0.8756
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.8971
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.7756
Cross-validation details (10-fold Crossvalidation)
KB relative information score
233.2982
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1657
Cross-validation details (10-fold Crossvalidation)
Mean prior absolute error
0.4604
Cross-validation details (10-fold Crossvalidation)
Number of instances
351
Per class
Cross-validation details (10-fold Crossvalidation)
OS information
[Sun Microsystems Inc., 1.6.0_20, amd64, Linux, 2.6.35.14-106.fc14.x86_64]
Precision
0.8969
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.8974
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.9425
Cross-validation details (10-fold Crossvalidation)
Recall
0.8974
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.3598
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.4797
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.2975
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.6201
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
914.402[565.7608405105391860.631950609387483.6674820550281909.27509318503251752.6744042525834]