Run
6237449

Run 6237449

Task 10101 (Supervised Classification) blood-transfusion-service-center Uploaded 28-08-2017 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)_eta0.831740812166135
mlr.classif.xgboost(9)_max_depth2
mlr.classif.xgboost(9)_min_child_weight60.0736018692809
mlr.classif.xgboost(9)_subsample0.358441796456464
mlr.classif.xgboost(9)_colsample_bytree0.811590014025569
mlr.classif.xgboost(9)_colsample_bylevel0.963822484249249
mlr.classif.xgboost(9)_lambda0.0542221690143306
mlr.classif.xgboost(9)_alpha103.26429363284
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds3271
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
0.5
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.6591
Per class
Cross-validation details (10-fold Crossvalidation)
KB relative information score
-527.5335
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.5
Cross-validation details (10-fold Crossvalidation)
Mean prior absolute error
0.363
Cross-validation details (10-fold Crossvalidation)
Number of instances
748
Per class
Cross-validation details (10-fold Crossvalidation)
Precision
0.5807
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.762
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.7928
Cross-validation details (10-fold Crossvalidation)
Recall
0.762
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
1.3772
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.4258
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.5
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
1.1742
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1262.3089
UserCPU time millis
25.351
UserCPU time millis testing
0.229
UserCPU time millis training
25.122