Run
6863813

Run 6863813

Task 146085 (Supervised Classification) Internet-Advertisements Uploaded 02-09-2017 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)_eta0.853115697196309
mlr.classif.xgboost(9)_max_depth1
mlr.classif.xgboost(9)_min_child_weight6.81369789597695
mlr.classif.xgboost(9)_subsample0.197088822443038
mlr.classif.xgboost(9)_colsample_bytree0.0845372511539608
mlr.classif.xgboost(9)_colsample_bylevel0.351744187995791
mlr.classif.xgboost(9)_lambda9.5038813740118
mlr.classif.xgboost(9)_alpha14.6524375509195
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds2809
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
0.8877
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9199
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.6357
Cross-validation details (10-fold Crossvalidation)
KB relative information score
1364.6109
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1429
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
0.9314
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9292
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.9292
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.5929
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.2475
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.7134
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1292.8495
UserCPU time millis
3967.024
UserCPU time millis testing
1.995
UserCPU time millis training
3965.029