Run
7479608

Run 7479608

Task 146085 (Supervised Classification) Internet-Advertisements Uploaded 07-09-2017 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)_eta0.00229738558196057
mlr.classif.xgboost(9)_max_depth15
mlr.classif.xgboost(9)_min_child_weight25.6635983242854
mlr.classif.xgboost(9)_subsample0.320775220938958
mlr.classif.xgboost(9)_colsample_bytree0.281974738463759
mlr.classif.xgboost(9)_colsample_bylevel0.764711193507537
mlr.classif.xgboost(9)_lambda0.28822079588814
mlr.classif.xgboost(9)_alpha46.7126924758687
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds1642
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
0.8027
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.7953
Per class
Cross-validation details (10-fold Crossvalidation)
KB relative information score
-585.5129
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.2496
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
0.7396
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.86
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.86
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
1.0359
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.323
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.9309
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1259.8076
UserCPU time millis
3017.218
UserCPU time millis testing
1.701
UserCPU time millis training
3015.517