Run
6963543

Run 6963543

Task 146085 (Supervised Classification) Internet-Advertisements Uploaded 03-09-2017 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)_eta0.376807716385082
mlr.classif.xgboost(9)_max_depth5
mlr.classif.xgboost(9)_min_child_weight5.58801293675538
mlr.classif.xgboost(9)_subsample0.810548370727338
mlr.classif.xgboost(9)_colsample_bytree0.723973881918937
mlr.classif.xgboost(9)_colsample_bylevel0.978019029600546
mlr.classif.xgboost(9)_lambda42.727073562086
mlr.classif.xgboost(9)_alpha30.3759915048832
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds904
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
0.9435
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9529
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.7936
Cross-validation details (10-fold Crossvalidation)
KB relative information score
1925.979
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1047
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
0.9561
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
0.4347
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.2024
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.5835
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1295.3156
UserCPU time millis
2550.668
UserCPU time millis testing
1.639
UserCPU time millis training
2549.029