Run
7001483

Run 7001483

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)_eta0.00195257589357934
mlr.classif.xgboost(9)_min_child_weight11.3591551485836
mlr.classif.xgboost(9)_subsample0.5051210681675
mlr.classif.xgboost(9)_colsample_bytree0.443682146724313
mlr.classif.xgboost(9)_colsample_bylevel0.344294401351362
mlr.classif.xgboost(9)_lambda0.00521099654686717
mlr.classif.xgboost(9)_alpha1.30110690563491
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds1866
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
0.9497
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.935
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.7085
Cross-validation details (10-fold Crossvalidation)
KB relative information score
1634.8154
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1343
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
0.9429
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9411
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.9411
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.5576
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.2213
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.6377
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1262.107
UserCPU time millis
3949.353
UserCPU time millis testing
2.488
UserCPU time millis training
3946.865