Run
7556121

Run 7556121

Task 146085 (Supervised Classification) Internet-Advertisements Uploaded 07-09-2017 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)_eta0.93364645962828
mlr.classif.xgboost(9)_max_depth11
mlr.classif.xgboost(9)_min_child_weight121.665455812019
mlr.classif.xgboost(9)_subsample0.819737349753268
mlr.classif.xgboost(9)_colsample_bytree0.146978396689519
mlr.classif.xgboost(9)_colsample_bylevel0.149898284813389
mlr.classif.xgboost(9)_lambda38.4393688449772
mlr.classif.xgboost(9)_alpha0.00389059734979585
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds4210
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
0.7738
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9013
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.5565
Cross-validation details (10-fold Crossvalidation)
KB relative information score
295.0183
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1871
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
0.9043
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9109
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.9109
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.7764
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.3006
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.8665
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1029.0687
UserCPU time millis
6179.023
UserCPU time millis testing
2.367
UserCPU time millis training
6176.656