Run
510199

Run 510199

Task 3660 (Supervised Classification) disclosure_x_tampered Uploaded 27-01-2016 by Rafael Gomes Mantovani
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Flow

classif.gbm(3)Learner classif.gbm from package(s) gbm.
classif.gbm(3)_seed1
classif.gbm(3)_kindMersenne-Twister
classif.gbm(3)_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
0.525
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.4208
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.0505
Cross-validation details (10-fold Crossvalidation)
KB relative information score
39.8693
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.4698
Cross-validation details (10-fold Crossvalidation)
Mean prior absolute error
0.4999
Cross-validation details (10-fold Crossvalidation)
Number of instances
662
Per class
Cross-validation details (10-fold Crossvalidation)
Precision
0.5996
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.5302
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.9999
Cross-validation details (10-fold Crossvalidation)
Recall
0.5302
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.9397
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.5
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.6854
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
1.3709
Cross-validation details (10-fold Crossvalidation)
Total cost
UserCPU time millis
0.37
UserCPU time millis testing
0.033
UserCPU time millis training
0.337