Run
5870660

Run 5870660

Task 146085 (Supervised Classification) Internet-Advertisements Uploaded 13-07-2017 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)_eta0.0256791027485373
mlr.classif.xgboost(9)_max_depth13
mlr.classif.xgboost(9)_min_child_weight17.0027476184748
mlr.classif.xgboost(9)_subsample0.747262901696377
mlr.classif.xgboost(9)_colsample_bytree0.163887288421392
mlr.classif.xgboost(9)_colsample_bylevel0.401681103277951
mlr.classif.xgboost(9)_lambda0.0204795602832114
mlr.classif.xgboost(9)_alpha0.00529083377767355
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds316
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
0.9503
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9326
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.6968
Cross-validation details (10-fold Crossvalidation)
KB relative information score
1728.5345
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1243
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
0.9415
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9393
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.9393
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.5161
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.2209
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.6367
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1273.4155
UserCPU time millis
536.143
UserCPU time millis testing
1.103
UserCPU time millis training
535.04