OpenML
6375882

Run 6375882

Task 9977 (Supervised Classification) nomao Uploaded 29-08-2017 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)_eta0.00115955834431805
mlr.classif.xgboost(9)_max_depth5
mlr.classif.xgboost(9)_min_child_weight1.94772500206486
mlr.classif.xgboost(9)_subsample0.874888229114003
mlr.classif.xgboost(9)_colsample_bytree0.209529046202078
mlr.classif.xgboost(9)_colsample_bylevel0.274611694039777
mlr.classif.xgboost(9)_lambda81.0671292202838
mlr.classif.xgboost(9)_alpha0.12439454964478
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds1979
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
0.986
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9425
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.8577
Cross-validation details (10-fold Crossvalidation)
KB relative information score
21594.5615
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1753
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
0.9427
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9431
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.863
Cross-validation details (10-fold Crossvalidation)
Recall
0.9431
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.4295
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.4517
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.2305
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.5102
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1315.8668
UserCPU time millis
5471.131
UserCPU time millis testing
30.884
UserCPU time millis training
5440.247