Run
7455839

Run 7455839

Task 146085 (Supervised Classification) Internet-Advertisements Uploaded 06-09-2017 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)_eta0.235827535025657
mlr.classif.xgboost(9)_max_depth12
mlr.classif.xgboost(9)_min_child_weight1.3768298602104
mlr.classif.xgboost(9)_subsample0.490530566731468
mlr.classif.xgboost(9)_colsample_bytree0.417323983740062
mlr.classif.xgboost(9)_colsample_bylevel0.872774143237621
mlr.classif.xgboost(9)_lambda4.64254120207117
mlr.classif.xgboost(9)_alpha0.00344200343164763
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds2771
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
0.974
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9715
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.8795
Cross-validation details (10-fold Crossvalidation)
KB relative information score
2705.7022
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.0368
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
0.9715
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9719
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.9719
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.1526
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.1535
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.4425
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1255.7977
UserCPU time millis
9795.845
UserCPU time millis testing
3.458
UserCPU time millis training
9792.387