Run
6751553

Run 6751553

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)_eta0.00308150014576111
mlr.classif.xgboost(9)_max_depth15
mlr.classif.xgboost(9)_min_child_weight60.9301677090711
mlr.classif.xgboost(9)_subsample0.994330918020569
mlr.classif.xgboost(9)_colsample_bytree0.62113313190639
mlr.classif.xgboost(9)_colsample_bylevel0.705809658393264
mlr.classif.xgboost(9)_lambda0.0018300227304091
mlr.classif.xgboost(9)_alpha0.000991977508878873
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds1691
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
0.8709
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9101
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.5908
Cross-validation details (10-fold Crossvalidation)
KB relative information score
1162.561
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1506
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
0.9197
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9207
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.9207
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.6252
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.2609
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.7518
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1250.4325
UserCPU time millis
6963.135
UserCPU time millis testing
2.283
UserCPU time millis training
6960.852