Run
6886980

Run 6886980

Task 146085 (Supervised Classification) Internet-Advertisements Uploaded 02-09-2017 by OpenML_Bot R
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Flow

mlr.classif.xgboost(9)Learner mlr.classif.xgboost from package(s) xgboost.
mlr.classif.xgboost(9)_eta0.0272592395808079
mlr.classif.xgboost(9)_max_depth4
mlr.classif.xgboost(9)_min_child_weight12.662283432812
mlr.classif.xgboost(9)_subsample0.985641052620485
mlr.classif.xgboost(9)_colsample_bytree0.165208564605564
mlr.classif.xgboost(9)_colsample_bylevel0.890271106269211
mlr.classif.xgboost(9)_lambda0.00744392278562809
mlr.classif.xgboost(9)_alpha2.51644397329218
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds341
mlr.classif.xgboost(9)_verbose0
mlr.classif.xgboost(9)_openml.seed1
mlr.classif.xgboost(9)_openml.kindMersenne-Twister
mlr.classif.xgboost(9)_openml.normal.kindInversion

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.

21 Evaluation measures

Area under ROC curve
0.9575
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9528
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.7931
Cross-validation details (10-fold Crossvalidation)
KB relative information score
2125.2753
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.0906
Cross-validation details (10-fold Crossvalidation)
Mean prior absolute error
0.2409
Cross-validation details (10-fold Crossvalidation)
Number of instances
3279
Per class
Cross-validation details (10-fold Crossvalidation)
Precision
0.9563
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9558
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.9558
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.3761
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.1924
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.5544
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1277.2624
UserCPU time millis
738.691
UserCPU time millis testing
1.204
UserCPU time millis training
737.487