Run
7998782

Run 7998782

Task 43 (Supervised Classification) spambase Uploaded 17-10-2017 by OpenML_Bot R
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  • botV1 mlrRandomBot sciBenchV1.0
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Flow

mlr.classif.ranger(9)Learner mlr.classif.ranger from package(s) ranger.
mlr.classif.ranger(9)_num.trees395
mlr.classif.ranger(9)_mtry51
mlr.classif.ranger(9)_min.node.size1093
mlr.classif.ranger(9)_sample.fraction0.304471167433076
mlr.classif.ranger(9)_num.threads1
mlr.classif.ranger(9)_verboseFALSE
mlr.classif.ranger(9)_openml.seed1
mlr.classif.ranger(9)_openml.kindMersenne-Twister
mlr.classif.ranger(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
0.8853
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.7907
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.5569
Cross-validation details (10-fold Crossvalidation)
KB relative information score
1687.678
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.3228
Cross-validation details (10-fold Crossvalidation)
Mean prior absolute error
0.4776
Cross-validation details (10-fold Crossvalidation)
Number of instances
4601
Per class
Cross-validation details (10-fold Crossvalidation)
Precision
0.7972
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.7961
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.9674
Cross-validation details (10-fold Crossvalidation)
Recall
0.7961
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.676
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.4886
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.3709
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.7591
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1839.5885
UserCPU time millis
3.141
UserCPU time millis testing
0.222
UserCPU time millis training
2.919