Run
8871536

Run 8871536

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

weka.kf.AttributeSelection-Ranker-ReliefF-Standardize-IBk5(1)A Weka KnowledgeFlow using AttributeSelection-Ranker-ReliefF-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
0.7514
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.5494
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.3288
Cross-validation details (10-fold Crossvalidation)
KB relative information score
1784.1066
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1407
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
0.55
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.5606
Cross-validation details (10-fold Crossvalidation)
Prior entropy
1.8657
Cross-validation details (10-fold Crossvalidation)
Recall
0.5606
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.7286
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.3106
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.2891
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.9308
Cross-validation details (10-fold Crossvalidation)