Run
6833649

Run 6833649

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)_eta0.00135141227342117
mlr.classif.xgboost(9)_max_depth15
mlr.classif.xgboost(9)_min_child_weight31.1327424278988
mlr.classif.xgboost(9)_subsample0.50303683585953
mlr.classif.xgboost(9)_colsample_bytree0.651241697138175
mlr.classif.xgboost(9)_colsample_bylevel0.798685257788748
mlr.classif.xgboost(9)_lambda0.0295634008681253
mlr.classif.xgboost(9)_alpha0.119389118054407
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds4135
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
0.8792
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9117
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.5996
Cross-validation details (10-fold Crossvalidation)
KB relative information score
1203.932
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1469
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
0.92
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9216
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.9216
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.6099
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.2592
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.747
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1272.4632
UserCPU time millis
16561.655
UserCPU time millis testing
4.546
UserCPU time millis training
16557.109