Run
8888782

Run 8888782

Task 145979 (Supervised Classification) spambase Uploaded 26-03-2018 by William Raynaut
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Flow

weka.kf.HoeffdingTree(1)A Weka KnowledgeFlow using HoeffdingTree.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
0.6446
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.6135
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.2203
Cross-validation details (10-fold Crossvalidation)
KB relative information score
1205.5116
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.3541
Cross-validation details (10-fold Crossvalidation)
Mean prior absolute error
0.4776
Cross-validation details (10-fold Crossvalidation)
Number of instances
4601
Per class
Cross-validation details (10-fold Crossvalidation)
Precision
0.7206
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.6749
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.9674
Cross-validation details (10-fold Crossvalidation)
Recall
0.6749
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.7416
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.4886
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.5015
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
1.0263
Cross-validation details (10-fold Crossvalidation)