Run
6722677

Run 6722677

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)_eta0.59517653047547
mlr.classif.xgboost(9)_max_depth2
mlr.classif.xgboost(9)_min_child_weight6.95796973466851
mlr.classif.xgboost(9)_subsample0.503195344982669
mlr.classif.xgboost(9)_colsample_bytree0.465401546563953
mlr.classif.xgboost(9)_colsample_bylevel0.969048261176795
mlr.classif.xgboost(9)_lambda30.4066001362766
mlr.classif.xgboost(9)_alpha0.329709244177096
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds885
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
0.966
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9608
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.8316
Cross-validation details (10-fold Crossvalidation)
KB relative information score
2357.9927
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.0648
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
0.9615
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9622
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.9622
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.269
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.1789
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.5155
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1292.2437
UserCPU time millis
2467.366
UserCPU time millis testing
2.026
UserCPU time millis training
2465.34