Run
6858140

Run 6858140

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)_eta0.00133928612489542
mlr.classif.xgboost(9)_max_depth1
mlr.classif.xgboost(9)_min_child_weight3.91150794117273
mlr.classif.xgboost(9)_subsample0.866788561386056
mlr.classif.xgboost(9)_colsample_bytree0.802848865278065
mlr.classif.xgboost(9)_colsample_bylevel0.0725962535943836
mlr.classif.xgboost(9)_lambda0.0809089822124656
mlr.classif.xgboost(9)_alpha11.71574437207
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds1048
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
0.9449
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.8411
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.2346
Cross-validation details (10-fold Crossvalidation)
KB relative information score
-1809.2882
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.2712
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
0.8918
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.8808
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.8808
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
1.1255
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.316
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.9109
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1286.5406
UserCPU time millis
1630.125
UserCPU time millis testing
1.801
UserCPU time millis training
1628.324