Run
7077694

Run 7077694

Task 146085 (Supervised Classification) Internet-Advertisements Uploaded 03-09-2017 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)_eta0.0732834864872999
mlr.classif.xgboost(9)_max_depth2
mlr.classif.xgboost(9)_min_child_weight36.8396172698164
mlr.classif.xgboost(9)_subsample0.344792351825163
mlr.classif.xgboost(9)_colsample_bytree0.78071788768284
mlr.classif.xgboost(9)_colsample_bylevel0.180879701394588
mlr.classif.xgboost(9)_lambda0.251138652894562
mlr.classif.xgboost(9)_alpha0.0104958917409219
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds4206
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
0.8268
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9198
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.6401
Cross-validation details (10-fold Crossvalidation)
KB relative information score
1049.8293
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1519
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
0.9254
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9274
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.9274
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.6304
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.2633
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.7587
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1253.5055
UserCPU time millis
7020.273
UserCPU time millis testing
2.945
UserCPU time millis training
7017.328