OpenML
6225619

Run 6225619

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)_eta0.211604271822549
mlr.classif.xgboost(9)_max_depth7
mlr.classif.xgboost(9)_min_child_weight1.00167903933825
mlr.classif.xgboost(9)_subsample0.723950754245743
mlr.classif.xgboost(9)_colsample_bytree0.607831550063565
mlr.classif.xgboost(9)_colsample_bylevel0.634299447294325
mlr.classif.xgboost(9)_lambda123.896593010572
mlr.classif.xgboost(9)_alpha31.6876373475243
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds2227
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
0.9939
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9663
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.9175
Cross-validation details (10-fold Crossvalidation)
KB relative information score
30088.8702
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.0538
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
0.9663
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9663
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.863
Cross-validation details (10-fold Crossvalidation)
Recall
0.9663
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.1319
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.4517
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.1594
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.3528
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1282.4004
UserCPU time millis
8408.764
UserCPU time millis testing
15.247
UserCPU time millis training
8393.517