Run
1815277

Run 1815277

Task 43 (Supervised Classification) spambase Uploaded 09-09-2016 by Michel Lang
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Flow

mlr.classif.rpart.preproc.preproc.tuned(22)Learner mlr.classif.rpart.preproc.preproc.tuned from package(s) rpart.
mlr.classif.rpart.preproc.preproc.tuned(22)_openml.seed1
mlr.classif.rpart.preproc.preproc.tuned(22)_openml.kindMersenne-Twister
mlr.classif.rpart.preproc.preproc.tuned(22)_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.

arff
Trace

ARFF file with the trace of all hyperparameter settings tried during optimization, and their performance.

17 Evaluation measures

Area under ROC curve
0.9219
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9274
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.8477
Cross-validation details (10-fold Crossvalidation)
KB relative information score
3889.6161
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.0724
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
0.9275
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.9276
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.9674
Cross-validation details (10-fold Crossvalidation)
Recall
0.9276
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.1516
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.4886
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.269
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.5506
Cross-validation details (10-fold Crossvalidation)