Run
6746992

Run 6746992

Task 146085 (Supervised Classification) Internet-Advertisements Uploaded 01-09-2017 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)_eta0.00242713365777902
mlr.classif.xgboost(9)_max_depth11
mlr.classif.xgboost(9)_min_child_weight74.6144622665647
mlr.classif.xgboost(9)_subsample0.910343458666466
mlr.classif.xgboost(9)_colsample_bytree0.371085721300915
mlr.classif.xgboost(9)_colsample_bylevel0.893984070979059
mlr.classif.xgboost(9)_lambda84.7022251197515
mlr.classif.xgboost(9)_alpha0.0036892502988119
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds779
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
0.8078
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.8004
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.0259
Cross-validation details (10-fold Crossvalidation)
KB relative information score
-1051.0787
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.2555
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
0.8812
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.8622
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.8622
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
1.0603
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.3117
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.8985
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1249.9179
UserCPU time millis
1907.397
UserCPU time millis testing
1.571
UserCPU time millis training
1905.826