Run
7079506

Run 7079506

Task 146085 (Supervised Classification) Internet-Advertisements Uploaded 03-09-2017 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)_eta0.134987552787385
mlr.classif.xgboost(9)_max_depth2
mlr.classif.xgboost(9)_min_child_weight12.6092915539547
mlr.classif.xgboost(9)_subsample0.218082282762043
mlr.classif.xgboost(9)_colsample_bytree0.507298664189875
mlr.classif.xgboost(9)_colsample_bylevel0.489054436329752
mlr.classif.xgboost(9)_lambda2.03042542999451
mlr.classif.xgboost(9)_alpha0.701602698795561
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds950
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
0.9105
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9191
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.6371
Cross-validation details (10-fold Crossvalidation)
KB relative information score
1562.9758
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1194
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
0.9246
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9268
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.9268
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.4958
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.2386
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.6877
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1240.3384
UserCPU time millis
1746.013
UserCPU time millis testing
1.594
UserCPU time millis training
1744.419