Run
6886694

Run 6886694

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)_eta0.00163218116417465
mlr.classif.xgboost(9)_max_depth9
mlr.classif.xgboost(9)_min_child_weight24.7999754419848
mlr.classif.xgboost(9)_subsample0.399542259797454
mlr.classif.xgboost(9)_colsample_bytree0.914322494063526
mlr.classif.xgboost(9)_colsample_bylevel0.708744632313028
mlr.classif.xgboost(9)_lambda2.33659226015047
mlr.classif.xgboost(9)_alpha0.00441316489854028
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds3419
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
0.8773
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9116
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.5994
Cross-validation details (10-fold Crossvalidation)
KB relative information score
1207.2963
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1466
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
0.9193
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9213
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.9213
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.6083
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.2597
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.7486
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1269.6214
UserCPU time millis
14389.543
UserCPU time millis testing
3.631
UserCPU time millis training
14385.912