Run
7145671

Run 7145671

Task 146085 (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)_eta0.00824478003914273
mlr.classif.xgboost(9)_max_depth7
mlr.classif.xgboost(9)_min_child_weight2.32402124533104
mlr.classif.xgboost(9)_subsample0.721744328457862
mlr.classif.xgboost(9)_colsample_bytree0.261276367120445
mlr.classif.xgboost(9)_colsample_bylevel0.639606474433094
mlr.classif.xgboost(9)_lambda236.219545183132
mlr.classif.xgboost(9)_alpha0.0126870710967267
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds994
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
0.9537
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9284
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.6759
Cross-validation details (10-fold Crossvalidation)
KB relative information score
1734.5105
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.13
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
0.9395
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9363
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.9363
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.5395
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.2229
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.6424
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1232.1636
UserCPU time millis
3163.768
UserCPU time millis testing
2.51
UserCPU time millis training
3161.258