Run
6749915

Run 6749915

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)_eta0.515566427335432
mlr.classif.xgboost(9)_max_depth2
mlr.classif.xgboost(9)_min_child_weight1.02919759828648
mlr.classif.xgboost(9)_subsample0.744581919373013
mlr.classif.xgboost(9)_colsample_bytree0.960514765232801
mlr.classif.xgboost(9)_colsample_bylevel0.0369942034594715
mlr.classif.xgboost(9)_lambda0.00160360955169522
mlr.classif.xgboost(9)_alpha15.0275071997093
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds1692
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
0.9564
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9528
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.7931
Cross-validation details (10-fold Crossvalidation)
KB relative information score
2168.5923
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.0863
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
0.9563
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9558
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.9558
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.3584
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.1892
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.5454
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1254.6824
UserCPU time millis
2499.496
UserCPU time millis testing
1.676
UserCPU time millis training
2497.82