Run
522704

Run 522704

Task 43 (Supervised Classification) spambase Uploaded 09-02-2016 by Rafael Gomes Mantovani
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Flow

classif.gbm(5)Learner classif.gbm from package(s) gbm.
classif.gbm(5)_seed1
classif.gbm(5)_kindMersenne-Twister
classif.gbm(5)_normal.kindInversion

Result files

Description

XML file describing the run, including user-defined evaluation measures.

Predictions

ARFF file with instance-level predictions generated by the model.

20 Evaluation measures

Area under ROC curve
0.5
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.4573
Per class
Cross-validation details (10-fold Crossvalidation)
KB relative information score
728.5135
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.394
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
0.3672
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.606
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.9674
Cross-validation details (10-fold Crossvalidation)
Recall
0.606
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.8251
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.4886
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.6277
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
1.2846
Cross-validation details (10-fold Crossvalidation)
UserCPU time millis
6.32
UserCPU time millis testing
0.196
UserCPU time millis training
6.124