OpenML
110818

Run 110818

Task 1771 (Supervised Classification) audiology Uploaded 09-12-2014 by Joaquin Vanschoren
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weka.AdaBoostM1_J48(2)Yoav Freund, Robert E. Schapire: Experiments with a new boosting algorithm. In: Thirteenth International Conference on Machine Learning, San Francisco, 148-156, 1996.
weka.AdaBoostM1_J48(2)_I160
weka.AdaBoostM1_J48(2)_P100
weka.AdaBoostM1_J48(2)_S1
weka.AdaBoostM1_J48(2)_Wweka.classifiers.trees.J48
weka.J48(3)_C0.25
weka.J48(3)_M2

Result files

xml
Description

XML file describing the run, including user-defined evaluation measures.

model
Model readable

A human-readable description of the model that was built.

model
Model serialized

A serialized description of the model that can be read by the tool that generated it.

arff
Predictions

ARFF file with instance-level predictions generated by the model.

21 Evaluation measures

Area under ROC curve
0.8971
Per class
Cross-validation details (5 times 2-fold Crossvalidation)
Build CPU time
0.5278
Cross-validation details (5 times 2-fold Crossvalidation)
Build memory
437269638.4
Cross-validation details (5 times 2-fold Crossvalidation)
F measure
0.8004
Per class
Cross-validation details (5 times 2-fold Crossvalidation)
Kappa
0.7802
Cross-validation details (5 times 2-fold Crossvalidation)
KB relative information score
814.0038
Cross-validation details (5 times 2-fold Crossvalidation)
Mean absolute error
0.0157
Cross-validation details (5 times 2-fold Crossvalidation)
Mean prior absolute error
0.0724
Cross-validation details (5 times 2-fold Crossvalidation)
Number of instances
1130
Per class
Cross-validation details (5 times 2-fold Crossvalidation)
OS information
[Sun Microsystems Inc., 1.6.0_20, amd64, Linux, 2.6.35.14-106.fc14.x86_64]
Precision
0.796
Per class
Cross-validation details (5 times 2-fold Crossvalidation)
Predictive accuracy
0.8115
Cross-validation details (5 times 2-fold Crossvalidation)
Prior entropy
3.6349
Cross-validation details (5 times 2-fold Crossvalidation)
Recall
0.8115
Per class
Cross-validation details (5 times 2-fold Crossvalidation)
Relative absolute error
0.2175
Cross-validation details (5 times 2-fold Crossvalidation)
Root mean prior squared error
0.1893
Cross-validation details (5 times 2-fold Crossvalidation)
Root mean squared error
0.1252
Cross-validation details (5 times 2-fold Crossvalidation)
Root relative squared error
0.6613
Cross-validation details (5 times 2-fold Crossvalidation)
SciMark benchmark
908.2898