Run
2148547

Run 2148547

Task 43 (Supervised Classification) spambase Uploaded 12-05-2017 by Philippe ROUSSILLE
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  • gateau_au_chocolat modelage_test poc set2 test
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Flow

randomforest(1)A flow using randomforest for the POC.

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
0.9881 ± 0.0064
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9545 ± 0.0155
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.9045 ± 0.0328
Cross-validation details (10-fold Crossvalidation)
KB relative information score
3727.8516 ± 9.6582
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1015 ± 0.0095
Cross-validation details (10-fold Crossvalidation)
Mean prior absolute error
0.4776 ± 0.0002
Cross-validation details (10-fold Crossvalidation)
Number of instances
4601
Per class
Cross-validation details (10-fold Crossvalidation)
Precision
0.9546 ± 0.0152
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9546 ± 0.0154
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.9674
Cross-validation details (10-fold Crossvalidation)
Recall
0.9546 ± 0.0154
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.2125 ± 0.0199
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.4886 ± 0.0002
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.1937 ± 0.018
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.3963 ± 0.0368
Cross-validation details (10-fold Crossvalidation)