Run
6242763

Run 6242763

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)_eta0.00100926850329944
mlr.classif.xgboost(9)_max_depth11
mlr.classif.xgboost(9)_min_child_weight14.0649171403133
mlr.classif.xgboost(9)_subsample0.914370389189571
mlr.classif.xgboost(9)_colsample_bytree0.909006919711828
mlr.classif.xgboost(9)_colsample_bylevel0.756755927577615
mlr.classif.xgboost(9)_lambda26.2357295518324
mlr.classif.xgboost(9)_alpha18.0411076219325
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds2226
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
0.977
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.9495
Cross-validation details (10-fold Crossvalidation)
KB relative information score
977.9896
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.2636
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
0.9779
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
0.5817
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.4759
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.2806
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.5896
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1298.5923
UserCPU time millis
374.383
UserCPU time millis testing
1.516
UserCPU time millis training
372.867