Run
7229197

Run 7229197

Task 6566 (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)_eta0.780196701556448
mlr.classif.xgboost(9)_max_depth10
mlr.classif.xgboost(9)_min_child_weight50.2304446590715
mlr.classif.xgboost(9)_subsample0.646275585680269
mlr.classif.xgboost(9)_colsample_bytree0.0732519247103482
mlr.classif.xgboost(9)_colsample_bylevel0.618209443055093
mlr.classif.xgboost(9)_lambda0.00543116435822608
mlr.classif.xgboost(9)_alpha739.342899705408
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds1944
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
0.7206
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.8839
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.4965
Cross-validation details (10-fold Crossvalidation)
KB relative information score
-7358.5097
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.497
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
0.881
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.8896
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.8896
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
2.063
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.4971
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
1.4326
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1288.0186
UserCPU time millis
2804.266
UserCPU time millis testing
1.864
UserCPU time millis training
2802.402