Run
1869056

Run 1869056

Task 9977 (Supervised Classification) nomao Uploaded 28-03-2017 by Philipp Probst
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Flow

mlr.classif.xgboost(4)Learner mlr.classif.xgboost from package(s) xgboost.
mlr.classif.xgboost(4)_eta0.618147638675895
mlr.classif.xgboost(4)_max_depth8
mlr.classif.xgboost(4)_min_child_weight24.8222297613082
mlr.classif.xgboost(4)_subsample0.185764747834764
mlr.classif.xgboost(4)_colsample_bytree0.329618544783443
mlr.classif.xgboost(4)_colsample_bylevel0.707409785361961
mlr.classif.xgboost(4)_lambda0.0745213962557914
mlr.classif.xgboost(4)_alpha25.9021061394327
mlr.classif.xgboost(4)_nrounds1453
mlr.classif.xgboost(4)_verbose0
mlr.classif.xgboost(4)_openml.seed1
mlr.classif.xgboost(4)_openml.kindMersenne-Twister
mlr.classif.xgboost(4)_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.

17 Evaluation measures

Area under ROC curve
0.9909
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9572
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.8949
Cross-validation details (10-fold Crossvalidation)
KB relative information score
29091.4695
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.0654
Cross-validation details (10-fold Crossvalidation)
Mean prior absolute error
0.4081
Cross-validation details (10-fold Crossvalidation)
Number of instances
34465
Per class
Cross-validation details (10-fold Crossvalidation)
Precision
0.9571
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9572
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.863
Cross-validation details (10-fold Crossvalidation)
Recall
0.9572
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.1603
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.4517
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.1777
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.3935
Cross-validation details (10-fold Crossvalidation)