Run
6880803

Run 6880803

Task 146085 (Supervised Classification) Internet-Advertisements Uploaded 02-09-2017 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)_eta0.00286585038036315
mlr.classif.xgboost(9)_max_depth10
mlr.classif.xgboost(9)_min_child_weight49.5138396173112
mlr.classif.xgboost(9)_subsample0.643459606729448
mlr.classif.xgboost(9)_colsample_bytree0.899009094107896
mlr.classif.xgboost(9)_colsample_bylevel0.275571501115337
mlr.classif.xgboost(9)_lambda135.21441461937
mlr.classif.xgboost(9)_alpha0.00249425143919582
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds3589
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
0.8171
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9077
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.5744
Cross-validation details (10-fold Crossvalidation)
KB relative information score
847.1112
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1771
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
0.9248
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9207
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.9207
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.735
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.2817
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.8118
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1288.6168
UserCPU time millis
7488.298
UserCPU time millis testing
2.911
UserCPU time millis training
7485.387