Run
6983113

Run 6983113

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)_eta0.0112147150188745
mlr.classif.xgboost(9)_max_depth10
mlr.classif.xgboost(9)_min_child_weight46.9789869374599
mlr.classif.xgboost(9)_subsample0.26794168530032
mlr.classif.xgboost(9)_colsample_bytree0.438607020536438
mlr.classif.xgboost(9)_colsample_bylevel0.418720548739657
mlr.classif.xgboost(9)_lambda0.247887840629575
mlr.classif.xgboost(9)_alpha0.00751627754309704
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds88
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
0.7913
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.7953
Per class
Cross-validation details (10-fold Crossvalidation)
KB relative information score
-3639.0305
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.3287
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
1.3643
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.3613
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
1.0414
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1257.3157
UserCPU time millis
187.88
UserCPU time millis testing
1.102
UserCPU time millis training
186.778