Run
8500

Run 8500

Task 57 (Supervised Classification) ionosphere Uploaded 22-05-2014 by Joaquin Vanschoren
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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)_K12
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
0.9343
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.8367
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.6379
Cross-validation details (10-fold Crossvalidation)
KB relative information score
204.5612
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.192
Cross-validation details (10-fold Crossvalidation)
Mean prior absolute error
0.4604
Cross-validation details (10-fold Crossvalidation)
Number of instances
351
Per class
Cross-validation details (10-fold Crossvalidation)
OS information
[Sun Microsystems Inc., 1.6.0_20, amd64, Linux, 2.6.35.14-106.fc14.x86_64]
Precision
0.8613
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.8462
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.9425
Cross-validation details (10-fold Crossvalidation)
Recall
0.8462
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.417
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.4797
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.3597
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.7499
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
924.0931[570.1996179468598895.8414632709512482.7975877024999909.90634458777781761.7204843045454]
Total cost