Run
6707330

Run 6707330

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)_eta0.00644303884399519
mlr.classif.xgboost(9)_max_depth15
mlr.classif.xgboost(9)_min_child_weight8.25284381360628
mlr.classif.xgboost(9)_subsample0.480776592739858
mlr.classif.xgboost(9)_colsample_bytree0.401850141817704
mlr.classif.xgboost(9)_colsample_bylevel0.374807256041095
mlr.classif.xgboost(9)_lambda0.0278265619060065
mlr.classif.xgboost(9)_alpha26.2837359422759
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds2300
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
0.9324
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9197
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.6341
Cross-validation details (10-fold Crossvalidation)
KB relative information score
1482.9894
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1451
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
0.9319
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9292
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.9292
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.6021
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.24
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.6916
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1245.452
UserCPU time millis
4437.088
UserCPU time millis testing
2.502
UserCPU time millis training
4434.586