DEVELOPMENT... OpenML
Run
12988

Run 12988

Task 57 (Supervised Classification) ionosphere 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)_C0.05
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
0.8803
Per class
F measure
0.8987
Per class
Kappa
0.7775
KB relative information score
256.8948
Mean absolute error
0.1269
Mean prior absolute error
0.4604
Number of instances
351
Per class
OS information
[Sun Microsystems Inc., 1.6.0_20, amd64, Linux, 2.6.35.14-106.fc14.x86_64]
Precision
0.9009
Per class
Predictive accuracy
0.9003
Prior entropy
0.9425
Recall
0.9003
Per class
Relative absolute error
0.2755
Root mean prior squared error
0.4797
Root mean squared error
0.3042
Root relative squared error
0.6342
SciMark benchmark
924.3459[554.960410480052914.1152615681848483.2321174670136910.53832226537881758.8835103978397]