Run
7106347

Run 7106347

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)_eta0.00702395551426309
mlr.classif.xgboost(9)_max_depth13
mlr.classif.xgboost(9)_min_child_weight3.73039587773976
mlr.classif.xgboost(9)_subsample0.94314516375307
mlr.classif.xgboost(9)_colsample_bytree0.567754964344203
mlr.classif.xgboost(9)_colsample_bylevel0.5638360127341
mlr.classif.xgboost(9)_lambda33.5237871452631
mlr.classif.xgboost(9)_alpha0.750131676555145
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds4613
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
0.9831
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9309
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.8601
Cross-validation details (10-fold Crossvalidation)
KB relative information score
11075.1336
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1436
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
0.9311
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.931
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.9924
Cross-validation details (10-fold Crossvalidation)
Recall
0.931
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.2903
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.4974
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.2317
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.4658
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1282.5677
UserCPU time millis
3661.241
UserCPU time millis testing
74.397
UserCPU time millis training
3586.844