Run
7156924

Run 7156924

Task 6566 (Supervised Classification) Internet-Advertisements Uploaded 04-09-2017 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)_eta0.00629619699602058
mlr.classif.xgboost(9)_max_depth2
mlr.classif.xgboost(9)_min_child_weight18.0621053684086
mlr.classif.xgboost(9)_subsample0.756136811058968
mlr.classif.xgboost(9)_colsample_bytree0.639874401967973
mlr.classif.xgboost(9)_colsample_bylevel0.337437329813838
mlr.classif.xgboost(9)_lambda0.00217194620661549
mlr.classif.xgboost(9)_alpha0.0026599106993898
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds3762
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
0.9523
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9467
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.7663
Cross-validation details (10-fold Crossvalidation)
KB relative information score
2051.1184
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.0924
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
0.9495
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.95
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.95
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.3835
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.2009
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.5789
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1270.1678
UserCPU time millis
7711.71
UserCPU time millis testing
3.371
UserCPU time millis training
7708.339