DEVELOPMENT... OpenML
Run
7427

Run 7427

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)_C0.3
weka.J48(1)_M2

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
0.6881
Per class
F measure
0.678
Per class
Kappa
0.3533
KB relative information score
72.5339
Mean absolute error
0.3244
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
0.6781
Per class
Predictive accuracy
0.6779
Prior entropy
0.9968
Recall
0.6779
Per class
Relative absolute error
0.6518
Root mean prior squared error
0.4989
Root mean squared error
0.5477
Root relative squared error
1.0979
SciMark benchmark
945.1556[559.23073532101811014.4538012229739483.6674820550281911.80521739130441756.6205822745662]