DEVELOPMENT... OpenML
Run
115502

Run 115502

Task 3481 (Supervised Classification) isolet Uploaded 09-12-2014 by Felicia West
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Flow

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)_I10
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
0.9913
Per class
Build CPU time
466.0301
Build memory
1659870614.9935
F measure
0.9322
Per class
Kappa
0.9296
KB relative information score
7310.5629
Mean absolute error
0.0053
Mean prior absolute error
0.074
Number of instances
7797
Per class
OS information
[Sun Microsystems Inc., 1.6.0_20, amd64, Linux, 2.6.35.14-106.fc14.x86_64]
Precision
0.9323
Per class
Predictive accuracy
0.9323
Prior entropy
4.7004
Recall
0.9323
Per class
Relative absolute error
0.0713
Root mean prior squared error
0.1923
Root mean squared error
0.0684
Root relative squared error
0.3558
SciMark benchmark
890.3066