Run
7021578

Run 7021578

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)_eta0.0927003033676737
mlr.classif.xgboost(9)_max_depth14
mlr.classif.xgboost(9)_min_child_weight39.0540918495239
mlr.classif.xgboost(9)_subsample0.908321987115778
mlr.classif.xgboost(9)_colsample_bytree0.875113765709102
mlr.classif.xgboost(9)_colsample_bylevel0.539491564268246
mlr.classif.xgboost(9)_lambda0.130428889420715
mlr.classif.xgboost(9)_alpha0.00520909425787411
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds2232
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
0.9405
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9409
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.7411
Cross-validation details (10-fold Crossvalidation)
KB relative information score
1851.3817
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.0999
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
0.943
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9445
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.9445
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.4147
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.2158
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.6219
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1272.6854
UserCPU time millis
7644.579
UserCPU time millis testing
2.497
UserCPU time millis training
7642.082