Run
6760628

Run 6760628

Task 146085 (Supervised Classification) Internet-Advertisements Uploaded 01-09-2017 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)_eta0.00225211183758835
mlr.classif.xgboost(9)_max_depth12
mlr.classif.xgboost(9)_min_child_weight21.5002705699344
mlr.classif.xgboost(9)_subsample0.825222733942792
mlr.classif.xgboost(9)_colsample_bytree0.44010698935017
mlr.classif.xgboost(9)_colsample_bylevel0.685857481090352
mlr.classif.xgboost(9)_lambda0.00112940863212934
mlr.classif.xgboost(9)_alpha0.692925116403255
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds4565
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
0.951
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9442
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.7545
Cross-validation details (10-fold Crossvalidation)
KB relative information score
1985.6414
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.0975
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
0.9473
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9479
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.9479
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.4049
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.2044
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.5891
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1271.7108
UserCPU time millis
14211.484
UserCPU time millis testing
4.538
UserCPU time millis training
14206.946