Run
7400062

Run 7400062

Task 146085 (Supervised Classification) Internet-Advertisements Uploaded 06-09-2017 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)_eta0.00117180752231428
mlr.classif.xgboost(9)_max_depth1
mlr.classif.xgboost(9)_min_child_weight1.69156001276769
mlr.classif.xgboost(9)_subsample0.493220162717625
mlr.classif.xgboost(9)_colsample_bytree0.71072517009452
mlr.classif.xgboost(9)_colsample_bylevel0.267186327138916
mlr.classif.xgboost(9)_lambda11.3626220823237
mlr.classif.xgboost(9)_alpha0.00293046231814491
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds3095
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
0.9357
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.8979
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.525
Cross-validation details (10-fold Crossvalidation)
KB relative information score
1296.4528
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1641
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
0.9192
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.914
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.914
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.6809
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.253
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.7291
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1263.3027
UserCPU time millis
5119.2
UserCPU time millis testing
2.671
UserCPU time millis training
5116.529