Run
6942503

Run 6942503

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)_eta0.411392215786027
mlr.classif.xgboost(9)_max_depth7
mlr.classif.xgboost(9)_min_child_weight117.049959820921
mlr.classif.xgboost(9)_subsample0.733628470101394
mlr.classif.xgboost(9)_colsample_bytree0.713940847897902
mlr.classif.xgboost(9)_colsample_bylevel0.831710091559216
mlr.classif.xgboost(9)_lambda0.00383722734825719
mlr.classif.xgboost(9)_alpha0.0676953431763134
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds2465
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
0.7915
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.8947
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.5131
Cross-validation details (10-fold Crossvalidation)
KB relative information score
345.3458
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1906
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
0.9094
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.91
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.5848
Cross-validation details (10-fold Crossvalidation)
Recall
0.91
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.7911
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.347
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.2975
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.8575
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1299.3618
UserCPU time millis
5855.454
UserCPU time millis testing
1.814
UserCPU time millis training
5853.64