Run
6363392

Run 6363392

Task 145857 (Supervised Classification) phoneme Uploaded 29-08-2017 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)_eta0.0373843169517689
mlr.classif.xgboost(9)_max_depth11
mlr.classif.xgboost(9)_min_child_weight14.2540489569026
mlr.classif.xgboost(9)_subsample0.801503658504225
mlr.classif.xgboost(9)_colsample_bytree0.960614947834983
mlr.classif.xgboost(9)_colsample_bylevel0.290445035556331
mlr.classif.xgboost(9)_lambda0.0292614308974712
mlr.classif.xgboost(9)_alpha1.49595761505901
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds4065
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
0.9505
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.894
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.7436
Cross-validation details (10-fold Crossvalidation)
KB relative information score
3499.9008
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1467
Cross-validation details (10-fold Crossvalidation)
Mean prior absolute error
0.4147
Cross-validation details (10-fold Crossvalidation)
Number of instances
5404
Per class
Cross-validation details (10-fold Crossvalidation)
Precision
0.8937
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.8943
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.8733
Cross-validation details (10-fold Crossvalidation)
Recall
0.8943
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.3538
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.4554
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.2806
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.6161
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1343.1475
UserCPU time millis
481.205
UserCPU time millis testing
9.076
UserCPU time millis training
472.129