Run
7227944

Run 7227944

Task 6566 (Supervised Classification) Internet-Advertisements Uploaded 05-09-2017 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)_eta0.614180709839478
mlr.classif.xgboost(9)_max_depth14
mlr.classif.xgboost(9)_min_child_weight17.1636871426429
mlr.classif.xgboost(9)_subsample0.4785367164528
mlr.classif.xgboost(9)_colsample_bytree0.388525817776099
mlr.classif.xgboost(9)_colsample_bylevel0.828024610877037
mlr.classif.xgboost(9)_lambda0.555015956889779
mlr.classif.xgboost(9)_alpha711.538749217211
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds370
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
0.5
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.0344
Per class
Cross-validation details (10-fold Crossvalidation)
KB relative information score
-7406.541
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.5
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
0.0196
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.14
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.14
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
2.0753
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.5
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
1.4411
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1266.6759
UserCPU time millis
701.524
UserCPU time millis testing
1.095
UserCPU time millis training
700.429