Run
6250335

Run 6250335

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)_eta0.00335254460758954
mlr.classif.xgboost(9)_max_depth11
mlr.classif.xgboost(9)_min_child_weight17.7462040694458
mlr.classif.xgboost(9)_subsample0.769912106194533
mlr.classif.xgboost(9)_colsample_bytree0.972784674493596
mlr.classif.xgboost(9)_colsample_bylevel0.245666497154161
mlr.classif.xgboost(9)_lambda0.00485417350621231
mlr.classif.xgboost(9)_alpha1.378709603569
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds3738
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
0.992
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9659
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.9245
Cross-validation details (10-fold Crossvalidation)
KB relative information score
1409.8578
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1464
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
0.9659
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.966
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.9313
Cross-validation details (10-fold Crossvalidation)
Recall
0.966
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.3232
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.4759
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.2039
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.4285
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1323.3401
UserCPU time millis
291.92
UserCPU time millis testing
2.439
UserCPU time millis training
289.481