DEVELOPMENT... OpenML
Run
13786

Run 13786

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)_K13
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
0.9297
Per class
F measure
0.8328
Per class
Kappa
0.6291
KB relative information score
203.0794
Mean absolute error
0.1945
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
0.8616
Per class
Predictive accuracy
0.8433
Prior entropy
0.9425
Recall
0.8433
Per class
Relative absolute error
0.4225
Root mean prior squared error
0.4797
Root mean squared error
0.3619
Root relative squared error
0.7543
SciMark benchmark
917.3825[566.495824021114864.1053773625551484.1035797902428912.75766683510371759.4501199261804]