OpenML
111018

Run 111018

Task 1792 (Supervised Classification) optdigits Uploaded 09-12-2014 by Joaquin Vanschoren
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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)_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
0.9906
Per class
Cross-validation details (5 times 2-fold Crossvalidation)
Build CPU time
52.4019
Cross-validation details (5 times 2-fold Crossvalidation)
Build memory
111236975.2
Cross-validation details (5 times 2-fold Crossvalidation)
F measure
0.9809
Per class
Cross-validation details (5 times 2-fold Crossvalidation)
Kappa
0.9787
Cross-validation details (5 times 2-fold Crossvalidation)
KB relative information score
27539.0483
Cross-validation details (5 times 2-fold Crossvalidation)
Mean absolute error
0.0038
Cross-validation details (5 times 2-fold Crossvalidation)
Mean prior absolute error
0.18
Cross-validation details (5 times 2-fold Crossvalidation)
Number of instances
28100
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
0.9809
Per class
Cross-validation details (5 times 2-fold Crossvalidation)
Predictive accuracy
0.9809
Cross-validation details (5 times 2-fold Crossvalidation)
Prior entropy
3.3218
Cross-validation details (5 times 2-fold Crossvalidation)
Recall
0.9809
Per class
Cross-validation details (5 times 2-fold Crossvalidation)
Relative absolute error
0.0213
Cross-validation details (5 times 2-fold Crossvalidation)
Root mean prior squared error
0.3
Cross-validation details (5 times 2-fold Crossvalidation)
Root mean squared error
0.0616
Cross-validation details (5 times 2-fold Crossvalidation)
Root relative squared error
0.2054
Cross-validation details (5 times 2-fold Crossvalidation)
SciMark benchmark
923.9118