Run
6240335

Run 6240335

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)_eta0.00133457245640481
mlr.classif.xgboost(9)_max_depth11
mlr.classif.xgboost(9)_min_child_weight1.21389619055944
mlr.classif.xgboost(9)_subsample0.430991644971073
mlr.classif.xgboost(9)_colsample_bytree0.988673671381548
mlr.classif.xgboost(9)_colsample_bylevel0.179259586846456
mlr.classif.xgboost(9)_lambda7.20686076098422
mlr.classif.xgboost(9)_alpha0.00290250331137008
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds168
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
0.9934
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9685
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.9302
Cross-validation details (10-fold Crossvalidation)
KB relative information score
-60.644
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.456
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
0.9686
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9686
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.9313
Cross-validation details (10-fold Crossvalidation)
Recall
0.9686
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
1.0065
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.4759
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.4566
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.9595
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1293.934
UserCPU time millis
17.361
UserCPU time millis testing
0.165
UserCPU time millis training
17.196