Run
6884466

Run 6884466

Task 6566 (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)_eta0.110875864786261
mlr.classif.xgboost(9)_max_depth8
mlr.classif.xgboost(9)_min_child_weight7.00965359543276
mlr.classif.xgboost(9)_subsample0.825478013185784
mlr.classif.xgboost(9)_colsample_bytree0.0455783749930561
mlr.classif.xgboost(9)_colsample_bylevel0.206721526803449
mlr.classif.xgboost(9)_lambda0.0190039330871959
mlr.classif.xgboost(9)_alpha0.00490899603905107
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds4923
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
0.959
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9577
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.8164
Cross-validation details (10-fold Crossvalidation)
KB relative information score
2297.6244
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.0728
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
0.9595
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9597
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.9597
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.3023
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.182
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.5246
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1316.829
UserCPU time millis
6887.99
UserCPU time millis testing
2.7
UserCPU time millis training
6885.29