DEVELOPMENT... OpenML
Run
8592

Run 8592

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)_C0.1
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
0.9282
Per class
F measure
0.7314
Per class
Kappa
0.6989
KB relative information score
1414.0175
Mean absolute error
0.068
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
0.7401
Per class
Predictive accuracy
0.729
Prior entropy
3.3219
Recall
0.729
Per class
Relative absolute error
0.3775
Root mean prior squared error
0.3
Root mean squared error
0.1937
Root relative squared error
0.6457
SciMark benchmark
946.9486[556.02186590270571015.2555353338006484.10363182779514910.22226140528711769.1394630054465]