Run
6355903

Run 6355903

Task 31 (Supervised Classification) credit-g 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)_eta0.424473432043813
mlr.classif.xgboost(9)_max_depth2
mlr.classif.xgboost(9)_min_child_weight6.53193790211809
mlr.classif.xgboost(9)_subsample0.5732454134617
mlr.classif.xgboost(9)_colsample_bytree0.829753126716241
mlr.classif.xgboost(9)_colsample_bylevel0.488250477705151
mlr.classif.xgboost(9)_lambda0.00311844441400958
mlr.classif.xgboost(9)_alpha58.5859723069661
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds1500
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
0.7078
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.5765
Per class
Cross-validation details (10-fold Crossvalidation)
KB relative information score
-53.5311
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.4303
Cross-validation details (10-fold Crossvalidation)
Mean prior absolute error
0.4202
Cross-validation details (10-fold Crossvalidation)
Number of instances
1000
Per class
Cross-validation details (10-fold Crossvalidation)
Precision
0.49
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.7
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.8818
Cross-validation details (10-fold Crossvalidation)
Recall
0.7
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
1.0241
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.4583
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.449
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.9797
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1342.2617
UserCPU time millis
48.676
UserCPU time millis testing
0.153
UserCPU time millis training
48.523