Run
8888870

Run 8888870

Task 146227 (Supervised Classification) churn 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
0.7252
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.8625
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.3976
Cross-validation details (10-fold Crossvalidation)
KB relative information score
622.1211
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1921
Cross-validation details (10-fold Crossvalidation)
Mean prior absolute error
0.2429
Cross-validation details (10-fold Crossvalidation)
Number of instances
5000
Per class
Cross-validation details (10-fold Crossvalidation)
Precision
0.8579
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.8724
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5883
Cross-validation details (10-fold Crossvalidation)
Recall
0.8724
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.7909
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.3484
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.3234
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.9283
Cross-validation details (10-fold Crossvalidation)