Run
7139146

Run 7139146

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)_eta0.00360839067534849
mlr.classif.xgboost(9)_max_depth1
mlr.classif.xgboost(9)_min_child_weight1.04600735968322
mlr.classif.xgboost(9)_subsample0.67110808568541
mlr.classif.xgboost(9)_colsample_bytree0.858489970909432
mlr.classif.xgboost(9)_colsample_bylevel0.802437773905694
mlr.classif.xgboost(9)_lambda10.7297695523088
mlr.classif.xgboost(9)_alpha44.1303700742077
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds1083
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
0.7315
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.6483
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.2961
Cross-validation details (10-fold Crossvalidation)
KB relative information score
1152.5225
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.4655
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
0.6695
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.6631
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.9924
Cross-validation details (10-fold Crossvalidation)
Recall
0.6631
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.9409
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.4974
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.4729
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.9508
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1263.9347
UserCPU time millis
228.561
UserCPU time millis testing
2.349
UserCPU time millis training
226.212