OpenML
2945699

Run 2945699

Task 6566 (Supervised Classification) Internet-Advertisements Uploaded 28-06-2017 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)_eta0.0315040585294887
mlr.classif.xgboost(9)_max_depth2
mlr.classif.xgboost(9)_min_child_weight19.4395967819816
mlr.classif.xgboost(9)_subsample0.361544752912596
mlr.classif.xgboost(9)_colsample_bytree0.147472080076113
mlr.classif.xgboost(9)_colsample_bylevel0.491268145153299
mlr.classif.xgboost(9)_lambda0.0387149990238243
mlr.classif.xgboost(9)_alpha7.76398031809833
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds240
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
0.8381
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.8894
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.4821
Cross-validation details (10-fold Crossvalidation)
KB relative information score
766.8089
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1906
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
0.9148
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9085
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.9085
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.7909
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.2865
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.8258
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1315.5348
Total cost
UserCPU time millis
432.693
UserCPU time millis testing
1.172
UserCPU time millis training
431.521