Run
7017473

Run 7017473

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)_eta0.00292185255717797
mlr.classif.xgboost(9)_max_depth9
mlr.classif.xgboost(9)_min_child_weight2.20601811935322
mlr.classif.xgboost(9)_subsample0.553618923993781
mlr.classif.xgboost(9)_colsample_bytree0.310423758113757
mlr.classif.xgboost(9)_colsample_bylevel0.928168927552179
mlr.classif.xgboost(9)_lambda4.31576164381375
mlr.classif.xgboost(9)_alpha30.9313051398714
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds1812
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
0.9504
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9253
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.6604
Cross-validation details (10-fold Crossvalidation)
KB relative information score
1606.2368
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1388
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
0.9373
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9338
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.9338
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.5763
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.229
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.66
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1246.7432
UserCPU time millis
7156.634
UserCPU time millis testing
3.435
UserCPU time millis training
7153.199