Run
6792063

Run 6792063

Task 146085 (Supervised Classification) Internet-Advertisements Uploaded 01-09-2017 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)_eta0.284514272182755
mlr.classif.xgboost(9)_max_depth13
mlr.classif.xgboost(9)_min_child_weight27.078222890862
mlr.classif.xgboost(9)_subsample0.387383487820625
mlr.classif.xgboost(9)_colsample_bytree0.0265942963305861
mlr.classif.xgboost(9)_colsample_bylevel0.776415578555316
mlr.classif.xgboost(9)_lambda10.0058584627995
mlr.classif.xgboost(9)_alpha0.0260597875727799
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds4930
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
0.8725
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9142
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.6137
Cross-validation details (10-fold Crossvalidation)
KB relative information score
1309.7975
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1327
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
0.9201
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9228
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.9228
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.5507
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.252
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.7262
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1261.9614
UserCPU time millis
7007.56
UserCPU time millis testing
2.636
UserCPU time millis training
7004.924