Run
7068086

Run 7068086

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)_eta0.884209473302233
mlr.classif.xgboost(9)_max_depth2
mlr.classif.xgboost(9)_min_child_weight4.58976810658686
mlr.classif.xgboost(9)_subsample0.937272293609567
mlr.classif.xgboost(9)_colsample_bytree0.0929126010742038
mlr.classif.xgboost(9)_colsample_bylevel0.557891792850569
mlr.classif.xgboost(9)_lambda0.00121346282113365
mlr.classif.xgboost(9)_alpha16.7780948015871
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds2417
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
0.9466
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9513
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.7881
Cross-validation details (10-fold Crossvalidation)
KB relative information score
2147.3139
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.0843
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
0.9533
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9539
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.9539
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.3501
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.1954
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.5632
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1266.1311
UserCPU time millis
3605.026
UserCPU time millis testing
1.871
UserCPU time millis training
3603.155