Run
7145213

Run 7145213

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)_eta0.141912406909705
mlr.classif.xgboost(9)_max_depth14
mlr.classif.xgboost(9)_min_child_weight1.05627624165789
mlr.classif.xgboost(9)_subsample0.562554782954976
mlr.classif.xgboost(9)_colsample_bytree0.267947743181139
mlr.classif.xgboost(9)_colsample_bylevel0.902063536690548
mlr.classif.xgboost(9)_lambda16.3429073153707
mlr.classif.xgboost(9)_alpha0.224879106375492
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds3853
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
0.9787
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9234
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.8451
Cross-validation details (10-fold Crossvalidation)
KB relative information score
11998.0908
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.104
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
0.9235
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9235
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.9924
Cross-validation details (10-fold Crossvalidation)
Recall
0.9235
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.2101
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.4974
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.2363
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.4752
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1292.8324
UserCPU time millis
2167.558
UserCPU time millis testing
39.744
UserCPU time millis training
2127.814