DEVELOPMENT... OpenML
Run
8759

Run 8759

Task 20 (Supervised Classification) mfeat-pixel Uploaded 22-05-2014 by Felicia West
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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)_C0.01
weka.J48(1)_M20

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
0.9278
Per class
F measure
0.7341
Per class
Kappa
0.7
KB relative information score
1404.792
Mean absolute error
0.0691
Mean prior absolute error
0.18
Number of instances
2000
Per class
OS information
[Sun Microsystems Inc., 1.6.0_20, amd64, Linux, 2.6.35.14-106.fc14.x86_64]
Precision
0.7472
Per class
Predictive accuracy
0.73
Prior entropy
3.3219
Recall
0.73
Per class
Relative absolute error
0.3841
Root mean prior squared error
0.3
Root mean squared error
0.1941
Root relative squared error
0.6468
SciMark benchmark
946.8479[556.55411773104331015.5230404536866485.63623920773176907.38665814554741769.1394630054465]