Run
7141423

Run 7141423

Task 14951 (Supervised Classification) eeg-eye-state Uploaded 04-09-2017 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)_eta0.078772621983829
mlr.classif.xgboost(9)_min_child_weight1.57724446881196
mlr.classif.xgboost(9)_subsample0.250192505354062
mlr.classif.xgboost(9)_colsample_bytree0.935625923797488
mlr.classif.xgboost(9)_colsample_bylevel0.684373162453994
mlr.classif.xgboost(9)_lambda0.00667857360636006
mlr.classif.xgboost(9)_alpha51.4302821162222
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds1077
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
0.8608
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.7833
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.5609
Cross-validation details (10-fold Crossvalidation)
KB relative information score
4906.0965
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.3522
Cross-validation details (10-fold Crossvalidation)
Mean prior absolute error
0.4948
Cross-validation details (10-fold Crossvalidation)
Number of instances
14980
Per class
Cross-validation details (10-fold Crossvalidation)
Precision
0.7845
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.7845
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.9924
Cross-validation details (10-fold Crossvalidation)
Recall
0.7845
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.712
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.4974
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.3967
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.7976
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1266.6394
UserCPU time millis
277.869
UserCPU time millis testing
3.13
UserCPU time millis training
274.739