DEVELOPMENT... OpenML
Run
9944

Run 9944

Task 57 (Supervised Classification) ionosphere Uploaded 22-05-2014 by Felicia West
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Flow

weka.IBk(1)D. Aha, D. Kibler (1991). Instance-based learning algorithms. Machine Learning. 6:37-66.
weka.IBk(1)_Atrue
weka.IBk(1)_K11
weka.IBk(1)_W0

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
0.9306
Per class
F measure
0.83
Per class
Kappa
0.6231
KB relative information score
206.3711
Mean absolute error
0.1892
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
0.8569
Per class
Predictive accuracy
0.8405
Prior entropy
0.9425
Recall
0.8405
Per class
Relative absolute error
0.411
Root mean prior squared error
0.4797
Root mean squared error
0.3581
Root relative squared error
0.7465
SciMark benchmark
920.8725[566.8640543196543878.6844228389152483.44967579697345913.07556704216551762.2889234168845]