Run
7104049

Run 7104049

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)_eta0.27439171211234
mlr.classif.xgboost(9)_max_depth2
mlr.classif.xgboost(9)_min_child_weight67.0493736828118
mlr.classif.xgboost(9)_subsample0.480510460818186
mlr.classif.xgboost(9)_colsample_bytree0.739845882635564
mlr.classif.xgboost(9)_colsample_bylevel0.351304270792753
mlr.classif.xgboost(9)_lambda0.0128139238702523
mlr.classif.xgboost(9)_alpha0.215355978731962
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds1750
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
0.9367
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.8648
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.7263
Cross-validation details (10-fold Crossvalidation)
KB relative information score
8858.709
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.2163
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
0.8653
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.8652
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.9924
Cross-validation details (10-fold Crossvalidation)
Recall
0.8652
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.4371
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.4974
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.3157
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.6348
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1278.7463
UserCPU time millis
389.266
UserCPU time millis testing
5.79
UserCPU time millis training
383.476