Run
8954090

Run 8954090

Task 4857 (Supervised Regression) boston Uploaded 06-04-2018 by Heidi Seibold
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Flow

mlr.regr.rpart(5)Learner mlr.regr.rpart from package(s) rpart.
mlr.regr.rpart(5)_xval0
mlr.regr.rpart(5)_openml.seed1
mlr.regr.rpart(5)_openml.kindMersenne-Twister
mlr.regr.rpart(5)_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.

10 Evaluation measures

Mean absolute error
3.2037 ± 0.5108
Cross-validation details (10-fold Crossvalidation)
Mean prior absolute error
6.6472 ± 1.341
Cross-validation details (10-fold Crossvalidation)
Number of instances
506
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.482 ± 0.0748
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
9.188 ± 1.7734
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
4.6666 ± 1.1648
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.5079 ± 0.0705
Cross-validation details (10-fold Crossvalidation)
UserCPU time millis
0.097
UserCPU time millis testing
0.025
UserCPU time millis training
0.072