Run
508007

Run 508007

Task 3949 (Supervised Classification) teachingAssistant Uploaded 27-01-2016 by Rafael Gomes Mantovani
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Flow

classif.xgboost(4)Learner classif.xgboost from package(s) xgboost.
classif.xgboost(4)_nrounds1
classif.xgboost(4)_seed1
classif.xgboost(4)_kindMersenne-Twister
classif.xgboost(4)_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
0.6766
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.5703
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.354
Cross-validation details (10-fold Crossvalidation)
KB relative information score
62.0372
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.287
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
0.5714
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.5695
Cross-validation details (10-fold Crossvalidation)
Prior entropy
1.5845
Cross-validation details (10-fold Crossvalidation)
Recall
0.5695
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.6459
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.4713
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.5357
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
1.1366
Cross-validation details (10-fold Crossvalidation)
UserCPU time millis
33.624
UserCPU time millis testing
0.466
UserCPU time millis training
33.158