Run
6333649

Run 6333649

Task 146085 (Supervised Classification) Internet-Advertisements Uploaded 28-08-2017 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)_eta0.0694861398959144
mlr.classif.xgboost(9)_max_depth4
mlr.classif.xgboost(9)_min_child_weight15.1617796530532
mlr.classif.xgboost(9)_subsample0.368166378885508
mlr.classif.xgboost(9)_colsample_bytree0.899322619428858
mlr.classif.xgboost(9)_colsample_bylevel0.355539631797001
mlr.classif.xgboost(9)_lambda2.03550848778903
mlr.classif.xgboost(9)_alpha4.43590871878923
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds4867
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
0.9369
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9388
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.7294
Cross-validation details (10-fold Crossvalidation)
KB relative information score
1824.2997
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1035
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
0.9427
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9433
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.9433
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.4295
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.217
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.6253
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1252.9468
UserCPU time millis
10532.346
UserCPU time millis testing
4.137
UserCPU time millis training
10528.209