Run
6992653

Run 6992653

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)_eta0.0715158246454566
mlr.classif.xgboost(9)_max_depth12
mlr.classif.xgboost(9)_min_child_weight76.0801698929233
mlr.classif.xgboost(9)_subsample0.719484303332865
mlr.classif.xgboost(9)_colsample_bytree0.646418527001515
mlr.classif.xgboost(9)_colsample_bylevel0.833878346718848
mlr.classif.xgboost(9)_lambda16.0299680228369
mlr.classif.xgboost(9)_alpha0.00171802270448177
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds1232
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
0.8136
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.914
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.6107
Cross-validation details (10-fold Crossvalidation)
KB relative information score
1023.2458
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1554
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
0.9221
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9235
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.9235
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.6449
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.2666
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.7683
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1244.187
UserCPU time millis
3817.132
UserCPU time millis testing
1.49
UserCPU time millis training
3815.642