OpenML
2412203

Run 2412203

Task 9967 (Supervised Classification) steel-plates-fault Uploaded 12-06-2017 by OpenML_Bot R
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  • botV1 mlrRandomBot sciBenchV1.0
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Flow

mlr.classif.xgboost(6)Learner mlr.classif.xgboost from package(s) xgboost.
mlr.classif.xgboost(6)_eta0.00768188706432827
mlr.classif.xgboost(6)_max_depth4
mlr.classif.xgboost(6)_min_child_weight8.33613170151258
mlr.classif.xgboost(6)_subsample0.492764240200631
mlr.classif.xgboost(6)_colsample_bytree0.293605768820271
mlr.classif.xgboost(6)_colsample_bylevel0.891121325315908
mlr.classif.xgboost(6)_lambda2.14820406270046
mlr.classif.xgboost(6)_alpha6.75868994110793
mlr.classif.xgboost(6)_nrounds2299
mlr.classif.xgboost(6)_verbose0
mlr.classif.xgboost(6)_openml.seed1
mlr.classif.xgboost(6)_openml.kindMersenne-Twister
mlr.classif.xgboost(6)_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
0.9933
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9768
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.9489
Cross-validation details (10-fold Crossvalidation)
KB relative information score
1471.7464
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1323
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
0.9769
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9768
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.9313
Cross-validation details (10-fold Crossvalidation)
Recall
0.9768
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.2919
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.4759
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.1839
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.3864
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1760.0838
UserCPU time millis
27.161
UserCPU time millis testing
0.255
UserCPU time millis training
26.906