Run
7376451

Run 7376451

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)_eta0.825389605351385
mlr.classif.xgboost(9)_max_depth11
mlr.classif.xgboost(9)_min_child_weight2.99861034584015
mlr.classif.xgboost(9)_subsample0.354709655581974
mlr.classif.xgboost(9)_colsample_bytree0.14599621319212
mlr.classif.xgboost(9)_colsample_bylevel0.847884094342589
mlr.classif.xgboost(9)_lambda27.4885697099238
mlr.classif.xgboost(9)_alpha85.4501644039712
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds3956
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
0.9002
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.8279
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.1665
Cross-validation details (10-fold Crossvalidation)
KB relative information score
569.0727
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.2163
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
0.8877
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.8744
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.8744
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.8978
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.299
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.8618
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1263.0789
UserCPU time millis
6114.418
UserCPU time millis testing
2.415
UserCPU time millis training
6112.003