DEVELOPMENT... OpenML
Run
8743

Run 8743

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)_K9
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
0.9176
Per class
F measure
0.83
Per class
Kappa
0.6231
KB relative information score
213.8378
Mean absolute error
0.1788
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
0.3882
Root mean prior squared error
0.4797
Root mean squared error
0.3513
Root relative squared error
0.7323
SciMark benchmark
913.4928[565.3940416310953850.752723511032484.1035797902428908.32989414330441758.8835103978397]