Run
8876939

Run 8876939

Task 146217 (Supervised Classification) wine-quality-red Uploaded 09-03-2018 by William Raynaut
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Flow

weka.kf.AttributeSelection-Ranker-InfoGain-ReplaceMissingValues-NaiveBayes( 1)A Weka KnowledgeFlow using AttributeSelection-Ranker-InfoGain-ReplaceMissingValues-NaiveBayes.kf

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.

17 Evaluation measures

Area under ROC curve
0.7401
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.5435
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.2906
Cross-validation details (10-fold Crossvalidation)
KB relative information score
433.6353
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1776
Cross-validation details (10-fold Crossvalidation)
Mean prior absolute error
0.2145
Cross-validation details (10-fold Crossvalidation)
Number of instances
1599
Per class
Cross-validation details (10-fold Crossvalidation)
Precision
0.5387
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.5641
Cross-validation details (10-fold Crossvalidation)
Prior entropy
1.7177
Cross-validation details (10-fold Crossvalidation)
Recall
0.5641
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.8283
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.3273
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.3039
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.9285
Cross-validation details (10-fold Crossvalidation)