Run
21272

Run 21272

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)_C0.25
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.

17 Evaluation measures

Area under ROC curve
0.8734
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.8447
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.5587
Cross-validation details (10-fold Crossvalidation)
KB relative information score
19867.2857
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.209
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)
Precision
0.8443
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.8513
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.7939
Cross-validation details (10-fold Crossvalidation)
Recall
0.8513
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.574
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.4266
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.3294
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.7722
Cross-validation details (10-fold Crossvalidation)