Run
7142243

Run 7142243

Task 146085 (Supervised Classification) Internet-Advertisements Uploaded 04-09-2017 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)_eta0.0119451592584484
mlr.classif.xgboost(9)_max_depth7
mlr.classif.xgboost(9)_min_child_weight6.3969222648545
mlr.classif.xgboost(9)_subsample0.882742612389848
mlr.classif.xgboost(9)_colsample_bytree0.425560331903398
mlr.classif.xgboost(9)_colsample_bylevel0.167081916239113
mlr.classif.xgboost(9)_lambda2.90639190450939
mlr.classif.xgboost(9)_alpha0.00959374198648659
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds4639
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
0.9693
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.96
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.827
Cross-validation details (10-fold Crossvalidation)
KB relative information score
2377.2486
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.0668
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
0.9617
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9619
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.9619
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.2773
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.1733
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.4995
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1248.6261
UserCPU time millis
7984.159
UserCPU time millis testing
4.071
UserCPU time millis training
7980.088