Run
7017984

Run 7017984

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)_eta0.0133889919229716
mlr.classif.xgboost(9)_max_depth14
mlr.classif.xgboost(9)_min_child_weight1.08680812372312
mlr.classif.xgboost(9)_subsample0.676478198799305
mlr.classif.xgboost(9)_colsample_bytree0.153311761561781
mlr.classif.xgboost(9)_colsample_bylevel0.651515437057242
mlr.classif.xgboost(9)_lambda133.257371044306
mlr.classif.xgboost(9)_alpha36.2668508611628
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds932
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
0.967
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9195
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.6319
Cross-validation details (10-fold Crossvalidation)
KB relative information score
1603.3136
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1441
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
0.9338
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9296
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.9296
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.5981
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.2354
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.6785
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1241.4646
UserCPU time millis
2522.222
UserCPU time millis testing
2.64
UserCPU time millis training
2519.582