Run
20180

Run 20180

Task 2071 (Supervised Classification) adult Uploaded 18-06-2014 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)_C0.7
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
0.8458
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.8317
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.5304
Cross-validation details (10-fold Crossvalidation)
KB relative information score
20393.9435
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1951
Cross-validation details (10-fold Crossvalidation)
Mean prior absolute error
0.3641
Cross-validation details (10-fold Crossvalidation)
Number of instances
48842
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
0.8298
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.8346
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.7939
Cross-validation details (10-fold Crossvalidation)
Recall
0.8346
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.5359
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.4266
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.3562
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.8348
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
933.3616[569.45499857552561011.5248904760083470.93940240073874903.94487217598321710.9440737619698]