Run
6849696

Run 6849696

Task 146085 (Supervised Classification) Internet-Advertisements Uploaded 02-09-2017 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)_eta0.508841237777027
mlr.classif.xgboost(9)_max_depth2
mlr.classif.xgboost(9)_min_child_weight3.34690942857467
mlr.classif.xgboost(9)_subsample0.656620035204105
mlr.classif.xgboost(9)_colsample_bytree0.129706617211923
mlr.classif.xgboost(9)_colsample_bylevel0.899502371437848
mlr.classif.xgboost(9)_lambda330.995865561297
mlr.classif.xgboost(9)_alpha16.6483448326657
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds3316
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
0.9495
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9466
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.7638
Cross-validation details (10-fold Crossvalidation)
KB relative information score
2026.5341
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.0975
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
0.9516
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9506
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.9506
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.4048
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.201
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.5794
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1289.9971
UserCPU time millis
5313.931
UserCPU time millis testing
2.447
UserCPU time millis training
5311.484