Run
6306715

Run 6306715

Task 146085 (Supervised Classification) Internet-Advertisements Uploaded 28-08-2017 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)_eta0.763790315400445
mlr.classif.xgboost(9)_max_depth13
mlr.classif.xgboost(9)_min_child_weight23.6424266231658
mlr.classif.xgboost(9)_subsample0.24285416547209
mlr.classif.xgboost(9)_colsample_bytree0.466716545401141
mlr.classif.xgboost(9)_colsample_bylevel0.801946267019957
mlr.classif.xgboost(9)_lambda0.0869627633411656
mlr.classif.xgboost(9)_alpha51.3552261396134
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds1466
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
0.7734
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.8243
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.1477
Cross-validation details (10-fold Crossvalidation)
KB relative information score
170.5524
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.2242
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
0.8892
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.8728
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.8728
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.9305
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.3131
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.9024
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1239.144
UserCPU time millis
2718.182
UserCPU time millis testing
1.461
UserCPU time millis training
2716.721