Run
507983

Run 507983

Task 3949 (Supervised Classification) teachingAssistant 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
0.5972
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.4634
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.1945
Cross-validation details (10-fold Crossvalidation)
KB relative information score
40.0205
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.3576
Cross-validation details (10-fold Crossvalidation)
Mean prior absolute error
0.4443
Cross-validation details (10-fold Crossvalidation)
Number of instances
151
Per class
Cross-validation details (10-fold Crossvalidation)
Precision
0.465
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.4636
Cross-validation details (10-fold Crossvalidation)
Prior entropy
1.5845
Cross-validation details (10-fold Crossvalidation)
Recall
0.4636
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.8049
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.4713
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.598
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
1.2688
Cross-validation details (10-fold Crossvalidation)
UserCPU time millis
0.405
UserCPU time millis testing
0.046
UserCPU time millis training
0.359