OpenML
6360666

Run 6360666

Task 31 (Supervised Classification) credit-g Uploaded 29-08-2017 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)_eta0.0182705938325092
mlr.classif.xgboost(9)_max_depth5
mlr.classif.xgboost(9)_min_child_weight2.58361880437925
mlr.classif.xgboost(9)_subsample0.159583653882146
mlr.classif.xgboost(9)_colsample_bytree0.233206098666415
mlr.classif.xgboost(9)_colsample_bylevel0.303553962614387
mlr.classif.xgboost(9)_lambda39.7761097723667
mlr.classif.xgboost(9)_alpha0.124572695212844
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds4140
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
0.7843
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.7241
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.3162
Cross-validation details (10-fold Crossvalidation)
KB relative information score
184.8772
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.3405
Cross-validation details (10-fold Crossvalidation)
Mean prior absolute error
0.4202
Cross-validation details (10-fold Crossvalidation)
Number of instances
1000
Per class
Cross-validation details (10-fold Crossvalidation)
Precision
0.7299
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.747
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.8818
Cross-validation details (10-fold Crossvalidation)
Recall
0.747
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.8103
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.4583
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.4075
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.8893
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1336.4401
UserCPU time millis
126.742
UserCPU time millis testing
0.992
UserCPU time millis training
125.75