Run
16423

Run 16423

Task 43 (Supervised Classification) spambase Uploaded 04-06-2014 by Joaquin Vanschoren
0 likes downloaded by 0 people 0 issues 0 downvotes , 0 total downloads
Issue #Downvotes for this reason By


Flow

weka.BFTree(1)Haijian Shi (2007). Best-first decision tree learning. Hamilton, NZ. Jerome Friedman, Trevor Hastie, Robert Tibshirani (2000). Additive logistic regression : A statistical view of boosting. Annals of statistics. 28(2):337-407.
weka.BFTree(1)_Ctrue
weka.BFTree(1)_M2
weka.BFTree(1)_N5
weka.BFTree(1)_PPOSTPRUNED
weka.BFTree(1)_S1

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
0.9314
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.925
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.8424
Cross-validation details (10-fold Crossvalidation)
KB relative information score
3664.6647
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1035
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
0.9251
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9252
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.9674
Cross-validation details (10-fold Crossvalidation)
Recall
0.9252
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.2167
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.4886
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.2609
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.5338
Cross-validation details (10-fold Crossvalidation)