Run
7283771

Run 7283771

Task 146085 (Supervised Classification) Internet-Advertisements Uploaded 05-09-2017 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)_boostergblinear
mlr.classif.xgboost(9)_eta0.000978491267952747
mlr.classif.xgboost(9)_subsample0.718373477156274
mlr.classif.xgboost(9)_lambda134.803038368764
mlr.classif.xgboost(9)_alpha0.00271889512942273
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds3433
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
0.9517
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.917
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.6197
Cross-validation details (10-fold Crossvalidation)
KB relative information score
1204.048
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1666
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
0.9322
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9277
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.9277
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.6916
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.2393
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.6898
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1259.506
UserCPU time millis
7426.477
UserCPU time millis testing
1.006
UserCPU time millis training
7425.471