Run
6910155

Run 6910155

Task 146085 (Supervised Classification) Internet-Advertisements Uploaded 02-09-2017 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)_eta0.0134095229233421
mlr.classif.xgboost(9)_max_depth4
mlr.classif.xgboost(9)_min_child_weight10.8680201958974
mlr.classif.xgboost(9)_subsample0.792141041439027
mlr.classif.xgboost(9)_colsample_bytree0.782786966301501
mlr.classif.xgboost(9)_colsample_bylevel0.494347195606679
mlr.classif.xgboost(9)_lambda283.836081804051
mlr.classif.xgboost(9)_alpha54.9517899021778
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds4651
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
0.9296
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9203
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.6377
Cross-validation details (10-fold Crossvalidation)
KB relative information score
1407.3443
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1505
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
0.9316
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
0.6245
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.2451
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.7063
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1256.1085
UserCPU time millis
12164.925
UserCPU time millis testing
3.396
UserCPU time millis training
12161.529