Run
6853019

Run 6853019

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)_eta0.296604024044292
mlr.classif.xgboost(9)_max_depth13
mlr.classif.xgboost(9)_min_child_weight70.9159109820862
mlr.classif.xgboost(9)_subsample0.921138524124399
mlr.classif.xgboost(9)_colsample_bytree0.602652938803658
mlr.classif.xgboost(9)_colsample_bylevel0.620280260918662
mlr.classif.xgboost(9)_lambda5.74545891220192
mlr.classif.xgboost(9)_alpha0.0018278411570501
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds2115
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
0.8858
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9248
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.6645
Cross-validation details (10-fold Crossvalidation)
KB relative information score
1377.634
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1276
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
0.9295
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9314
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.9314
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.5296
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.2465
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.7106
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1272.7806
UserCPU time millis
5527.237
UserCPU time millis testing
2.086
UserCPU time millis training
5525.151