Run
6721104

Run 6721104

Task 146085 (Supervised Classification) Internet-Advertisements Uploaded 01-09-2017 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)_eta0.513412931044971
mlr.classif.xgboost(9)_max_depth2
mlr.classif.xgboost(9)_min_child_weight22.7011004008594
mlr.classif.xgboost(9)_subsample0.716246122890152
mlr.classif.xgboost(9)_colsample_bytree0.416665208293125
mlr.classif.xgboost(9)_colsample_bylevel0.199957632226869
mlr.classif.xgboost(9)_lambda0.0489140458428264
mlr.classif.xgboost(9)_alpha0.00721482534267494
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds2788
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
0.9497
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9486
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.7776
Cross-validation details (10-fold Crossvalidation)
KB relative information score
2051.6037
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.0866
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
0.9495
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9509
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.9509
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.3593
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.205
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.5908
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1270.2858
UserCPU time millis
4529.126
UserCPU time millis testing
2.489
UserCPU time millis training
4526.637