OpenML
6325852

Run 6325852

Task 9977 (Supervised Classification) nomao 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)_eta0.00483271172295978
mlr.classif.xgboost(9)_max_depth11
mlr.classif.xgboost(9)_min_child_weight99.4726313913837
mlr.classif.xgboost(9)_subsample0.877223904267885
mlr.classif.xgboost(9)_colsample_bytree0.227634688606486
mlr.classif.xgboost(9)_colsample_bylevel0.754514157772064
mlr.classif.xgboost(9)_lambda14.9400212131535
mlr.classif.xgboost(9)_alpha706.922084744078
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds1331
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
0.9795
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.927
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.8182
Cross-validation details (10-fold Crossvalidation)
KB relative information score
21578.009
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1696
Cross-validation details (10-fold Crossvalidation)
Mean prior absolute error
0.4081
Cross-validation details (10-fold Crossvalidation)
Number of instances
34465
Per class
Cross-validation details (10-fold Crossvalidation)
Precision
0.9281
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9283
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.863
Cross-validation details (10-fold Crossvalidation)
Recall
0.9283
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.4156
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.4517
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.2403
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.5321
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1291.479
UserCPU time millis
4657.927
UserCPU time millis testing
15.541
UserCPU time millis training
4642.386