OpenML
12258

Run 12258

Task 28 (Supervised Classification) optdigits Uploaded 22-05-2014 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)_C0.9
weka.J48(1)_M5

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.

19 Evaluation measures

Area under ROC curve
0.9624
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.894
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.8824
Cross-validation details (10-fold Crossvalidation)
KB relative information score
4986.539
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.0256
Cross-validation details (10-fold Crossvalidation)
Mean prior absolute error
0.18
Cross-validation details (10-fold Crossvalidation)
Number of instances
5620
Per class
Cross-validation details (10-fold Crossvalidation)
OS information
[Sun Microsystems Inc., 1.6.0_20, amd64, Linux, 2.6.35.14-106.fc14.x86_64]
Precision
0.8941
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.8941
Cross-validation details (10-fold Crossvalidation)
Prior entropy
3.3218
Cross-validation details (10-fold Crossvalidation)
Recall
0.8941
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.1421
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.3
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.1327
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.4425
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
947.8708[562.29550002336991016.0585376856843484.10363182779514908.32981910425011768.5665966389256]