Run
6240342

Run 6240342

Task 31 (Supervised Classification) credit-g 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)_eta0.00201125926773628
mlr.classif.xgboost(9)_max_depth14
mlr.classif.xgboost(9)_min_child_weight20.3715180286841
mlr.classif.xgboost(9)_subsample0.757989265513606
mlr.classif.xgboost(9)_colsample_bytree0.435453011654317
mlr.classif.xgboost(9)_colsample_bylevel0.937476829858497
mlr.classif.xgboost(9)_lambda15.9256357760873
mlr.classif.xgboost(9)_alpha0.451549412394045
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds4105
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
0.7736
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.7276
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.3251
Cross-validation details (10-fold Crossvalidation)
KB relative information score
167.6748
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.3472
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
0.7338
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.75
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.8818
Cross-validation details (10-fold Crossvalidation)
Recall
0.75
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.8263
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.4583
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.4118
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.8985
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1276.8201
UserCPU time millis
246.763
UserCPU time millis testing
0.368
UserCPU time millis training
246.395