Run
21977

Run 21977

Task 2071 (Supervised Classification) adult Uploaded 21-06-2014 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)_C0.1
weka.J48(1)_M15

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
0.8693
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.8387
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.5397
Cross-validation details (10-fold Crossvalidation)
KB relative information score
18064.0063
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.22
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
0.8388
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.8466
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.7939
Cross-validation details (10-fold Crossvalidation)
Recall
0.8466
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.6042
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.4266
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.3327
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.7798
Cross-validation details (10-fold Crossvalidation)