OpenML
7932591

Run 7932591

Task 43 (Supervised Classification) spambase Uploaded 26-09-2017 by Giuseppe Casalicchio
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Flow

mlr.classif.rpart.imputed.dummied.preproc(1)Learner mlr.classif.rpart.imputed.dummied.preproc from package(s) rpart.
mlr.classif.rpart.imputed.dummied.preproc(1)_minsplit128
mlr.classif.rpart.imputed.dummied.preproc(1)_minbucket64
mlr.classif.rpart.imputed.dummied.preproc(1)_cp0.0070806348730811
mlr.classif.rpart.imputed.dummied.preproc(1)_xval0
mlr.classif.rpart.imputed.dummied.preproc(1)_openml.seed1
mlr.classif.rpart.imputed.dummied.preproc(1)_openml.kindMersenne-Twister
mlr.classif.rpart.imputed.dummied.preproc(1)_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.

20 Evaluation measures

Area under ROC curve
0.8976
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.8902
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.7687
Cross-validation details (10-fold Crossvalidation)
KB relative information score
2975.7757
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1847
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
0.8912
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.8911
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.9674
Cross-validation details (10-fold Crossvalidation)
Recall
0.8911
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.3867
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.4886
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.3085
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.6313
Cross-validation details (10-fold Crossvalidation)
UserCPU time millis
3.275
UserCPU time millis testing
0.135
UserCPU time millis training
3.14