Run
7132557

Run 7132557

Task 146085 (Supervised Classification) Internet-Advertisements Uploaded 04-09-2017 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)_eta0.0211098334785156
mlr.classif.xgboost(9)_max_depth13
mlr.classif.xgboost(9)_min_child_weight4.93463167583116
mlr.classif.xgboost(9)_subsample0.366589061869308
mlr.classif.xgboost(9)_colsample_bytree0.782779294066131
mlr.classif.xgboost(9)_colsample_bylevel0.939641344128177
mlr.classif.xgboost(9)_lambda176.328085825788
mlr.classif.xgboost(9)_alpha0.06810395631503
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds2839
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
0.9565
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9523
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.7921
Cross-validation details (10-fold Crossvalidation)
KB relative information score
2130.8364
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.0858
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
0.9544
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9549
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.9549
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.356
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.1934
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.5573
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1264.3054
UserCPU time millis
14297.051
UserCPU time millis testing
3.509
UserCPU time millis training
14293.542