Run
6242678

Run 6242678

Task 145872 (Supervised Classification) steel-plates-fault 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)_eta0.00464003609629235
mlr.classif.xgboost(9)_max_depth9
mlr.classif.xgboost(9)_min_child_weight79.5605811397095
mlr.classif.xgboost(9)_subsample0.703165995981544
mlr.classif.xgboost(9)_colsample_bytree0.616273708408698
mlr.classif.xgboost(9)_colsample_bylevel0.246120204683393
mlr.classif.xgboost(9)_lambda17.9468261848405
mlr.classif.xgboost(9)_alpha0.0146758107748502
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds4681
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
0.7679
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.7089
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.3417
Cross-validation details (10-fold Crossvalidation)
KB relative information score
343.5584
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.376
Cross-validation details (10-fold Crossvalidation)
Mean prior absolute error
0.4531
Cross-validation details (10-fold Crossvalidation)
Number of instances
1941
Per class
Cross-validation details (10-fold Crossvalidation)
Precision
0.7164
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.7264
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.9313
Cross-validation details (10-fold Crossvalidation)
Recall
0.7264
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.8298
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.4759
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.4273
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.8978
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1288.5033
UserCPU time millis
198.245
UserCPU time millis testing
1.781
UserCPU time millis training
196.464