Run
7129908

Run 7129908

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)_eta0.49848381671877
mlr.classif.xgboost(9)_max_depth8
mlr.classif.xgboost(9)_min_child_weight11.986985785779
mlr.classif.xgboost(9)_subsample0.487187451147474
mlr.classif.xgboost(9)_colsample_bytree0.191914575407282
mlr.classif.xgboost(9)_colsample_bylevel0.988596426788718
mlr.classif.xgboost(9)_lambda0.0729716667559475
mlr.classif.xgboost(9)_alpha0.00168810488760657
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds654
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
0.9311
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.8537
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.704
Cross-validation details (10-fold Crossvalidation)
KB relative information score
9888.9093
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1732
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
0.8537
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.8538
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.9924
Cross-validation details (10-fold Crossvalidation)
Recall
0.8538
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.35
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.4974
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.3273
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.6581
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1258.1597
UserCPU time millis
273.32
UserCPU time millis testing
6.114
UserCPU time millis training
267.206