Run
7059658

Run 7059658

Task 146085 (Supervised Classification) Internet-Advertisements Uploaded 03-09-2017 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)_eta0.168689465695299
mlr.classif.xgboost(9)_max_depth14
mlr.classif.xgboost(9)_min_child_weight61.9520563699953
mlr.classif.xgboost(9)_subsample0.801491926982999
mlr.classif.xgboost(9)_colsample_bytree0.937599069904536
mlr.classif.xgboost(9)_colsample_bylevel0.667928341077641
mlr.classif.xgboost(9)_lambda0.0142388357856264
mlr.classif.xgboost(9)_alpha592.865020311079
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds1798
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
0.7357
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.8111
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.0817
Cross-validation details (10-fold Crossvalidation)
KB relative information score
-5233.4776
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.3872
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
0.8532
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.8652
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.8652
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
1.607
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.3966
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
1.143
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1270.4756
UserCPU time millis
4587.788
UserCPU time millis testing
1.763
UserCPU time millis training
4586.025