Run
6839851

Run 6839851

Task 6566 (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)_eta0.00362764194793719
mlr.classif.xgboost(9)_max_depth9
mlr.classif.xgboost(9)_min_child_weight49.9078012260773
mlr.classif.xgboost(9)_subsample0.316326666856185
mlr.classif.xgboost(9)_colsample_bytree0.181553282542154
mlr.classif.xgboost(9)_colsample_bylevel0.516142693115398
mlr.classif.xgboost(9)_lambda1.93534055993295
mlr.classif.xgboost(9)_alpha177.03927773738
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds3582
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
0.7099
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.7953
Per class
Cross-validation details (10-fold Crossvalidation)
KB relative information score
-4710.9532
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.3666
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
0.7396
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.86
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.86
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
1.5217
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.3877
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
1.1174
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1281.5276
UserCPU time millis
5404.105
UserCPU time millis testing
2.264
UserCPU time millis training
5401.841