DEVELOPMENT... OpenML
Run
12516

Run 12516

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)_M15

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
0.9279
Per class
F measure
0.7303
Per class
Kappa
0.6978
KB relative information score
1411.65
Mean absolute error
0.0683
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
0.7392
Per class
Predictive accuracy
0.728
Prior entropy
3.3219
Recall
0.728
Per class
Relative absolute error
0.3792
Root mean prior squared error
0.3
Root mean squared error
0.1942
Root relative squared error
0.6473
SciMark benchmark
947.2651[562.11425968265671015.7906865781697483.88543266528814910.53832226537881763.996579689319]