Run
6213257

Run 6213257

Task 146085 (Supervised Classification) Internet-Advertisements Uploaded 27-08-2017 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)_eta0.00473324019416305
mlr.classif.xgboost(9)_max_depth4
mlr.classif.xgboost(9)_min_child_weight2.35306696536624
mlr.classif.xgboost(9)_subsample0.244945726287551
mlr.classif.xgboost(9)_colsample_bytree0.518951481906697
mlr.classif.xgboost(9)_colsample_bylevel0.576567562064156
mlr.classif.xgboost(9)_lambda55.5208139978553
mlr.classif.xgboost(9)_alpha1.45212591082464
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds3117
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
0.9499
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9441
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.7518
Cross-validation details (10-fold Crossvalidation)
KB relative information score
1896.653
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1078
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
0.9496
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9485
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.9485
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.4473
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.2077
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.5987
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1268.229
UserCPU time millis
7840.887
UserCPU time millis testing
3.539
UserCPU time millis training
7837.348