Run
8870911

Run 8870911

Task 145944 (Supervised Classification) wine-quality-white Uploaded 02-03-2018 by William Raynaut
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Flow

weka.kf.AttributeSelection-BestFirst-CfsSubsetEval-Standardize-IBk5(1)A Weka KnowledgeFlow using AttributeSelection-BestFirst-CfsSubsetEval-Standardize-IBk5.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
0.7177
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.5174
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.28
Cross-validation details (10-fold Crossvalidation)
KB relative information score
1564.0983
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1494
Cross-validation details (10-fold Crossvalidation)
Mean prior absolute error
0.1931
Cross-validation details (10-fold Crossvalidation)
Number of instances
4898
Per class
Cross-validation details (10-fold Crossvalidation)
Precision
0.5159
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.5286
Cross-validation details (10-fold Crossvalidation)
Prior entropy
1.8657
Cross-validation details (10-fold Crossvalidation)
Recall
0.5286
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.7737
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.3106
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.3004
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.9671
Cross-validation details (10-fold Crossvalidation)