Run
7965732

Run 7965732

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.trees282
mlr.classif.ranger(9)_mtry36
mlr.classif.ranger(9)_min.node.size4
mlr.classif.ranger(9)_sample.fraction0.546536962850951
mlr.classif.ranger(9)_respect.unordered.factorsTRUE
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
0.981
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.944
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.8824
Cross-validation details (10-fold Crossvalidation)
KB relative information score
3621.8848
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1125
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
0.9441
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9441
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.9674
Cross-validation details (10-fold Crossvalidation)
Recall
0.9441
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.2355
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.4886
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.2134
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.4366
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1855.0232
UserCPU time millis
25.508
UserCPU time millis testing
0.507
UserCPU time millis training
25.001