Run
7065865

Run 7065865

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)_eta0.00180549156255761
mlr.classif.xgboost(9)_max_depth10
mlr.classif.xgboost(9)_min_child_weight2.11693897553243
mlr.classif.xgboost(9)_subsample0.919978651870042
mlr.classif.xgboost(9)_colsample_bytree0.996155839180574
mlr.classif.xgboost(9)_colsample_bylevel0.278629177249968
mlr.classif.xgboost(9)_lambda999.89063772039
mlr.classif.xgboost(9)_alpha0.465842385060742
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds309
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
0.9516
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9415
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.7385
Cross-validation details (10-fold Crossvalidation)
KB relative information score
-6133.8084
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.4284
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
0.9488
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9466
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.9466
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
1.7781
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.43
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
1.2393
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1243.2052
UserCPU time millis
1787.364
UserCPU time millis testing
1.695
UserCPU time millis training
1785.669