Run
6874743

Run 6874743

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)_eta0.0064144729978738
mlr.classif.xgboost(9)_max_depth13
mlr.classif.xgboost(9)_min_child_weight6.49429740038463
mlr.classif.xgboost(9)_subsample0.798529861518182
mlr.classif.xgboost(9)_colsample_bytree0.923556565772742
mlr.classif.xgboost(9)_colsample_bylevel0.863863608567044
mlr.classif.xgboost(9)_lambda262.267282327215
mlr.classif.xgboost(9)_alpha21.0742209206191
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds1313
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
0.9365
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9431
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.7476
Cross-validation details (10-fold Crossvalidation)
KB relative information score
1601.2474
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1347
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
0.9484
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9475
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.9475
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.5592
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.2284
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.6583
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1288.708
UserCPU time millis
9884.435
UserCPU time millis testing
2.424
UserCPU time millis training
9882.011