Run
7552253

Run 7552253

Task 146085 (Supervised Classification) Internet-Advertisements Uploaded 07-09-2017 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)_eta0.228928233196441
mlr.classif.xgboost(9)_max_depth12
mlr.classif.xgboost(9)_min_child_weight92.5009085401773
mlr.classif.xgboost(9)_subsample0.885486978036351
mlr.classif.xgboost(9)_colsample_bytree0.131291031371802
mlr.classif.xgboost(9)_colsample_bylevel0.146896652411669
mlr.classif.xgboost(9)_lambda14.4866057201094
mlr.classif.xgboost(9)_alpha4.90214108349563
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds1661
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
0.7966
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9109
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.5942
Cross-validation details (10-fold Crossvalidation)
KB relative information score
793.3067
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1678
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
0.9213
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9216
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.9216
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.6967
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.2777
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.8003
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1123.1917
UserCPU time millis
2636.595
UserCPU time millis testing
2.12
UserCPU time millis training
2634.475