Run
6785448

Run 6785448

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)_eta0.00140749982913655
mlr.classif.xgboost(9)_max_depth5
mlr.classif.xgboost(9)_min_child_weight3.5788183877319
mlr.classif.xgboost(9)_subsample0.520425358228385
mlr.classif.xgboost(9)_colsample_bytree0.53340109391138
mlr.classif.xgboost(9)_colsample_bylevel0.469561086967587
mlr.classif.xgboost(9)_lambda0.0563743178114383
mlr.classif.xgboost(9)_alpha13.4073040487637
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds4427
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
0.9484
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.946
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.7609
Cross-validation details (10-fold Crossvalidation)
KB relative information score
1915.6711
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1083
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
0.9509
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.95
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.95
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.4497
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.2046
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.5898
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1270.7041
UserCPU time millis
13327.642
UserCPU time millis testing
5.426
UserCPU time millis training
13322.216