DEVELOPMENT... OpenML
Run
9157

Run 9157

Task 39 (Supervised Classification) sonar 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
0.7429
Per class
F measure
0.6775
Per class
Kappa
0.3516
KB relative information score
63.5632
Mean absolute error
0.352
Mean prior absolute error
0.4978
Number of instances
208
Per class
OS information
[Sun Microsystems Inc., 1.6.0_20, amd64, Linux, 2.6.35.14-106.fc14.x86_64]
Precision
0.6774
Per class
Predictive accuracy
0.6779
Prior entropy
0.9968
Recall
0.6779
Per class
Relative absolute error
0.7071
Root mean prior squared error
0.4989
Root mean squared error
0.4764
Root relative squared error
0.9549
SciMark benchmark
949.5493[565.57740346189041015.2555353338006482.14720472367435915.62699156216381769.1394630054465]