Run
1854998

Run 1854998

Task 5046 (Supervised Regression) bolts Uploaded 27-03-2017 by Giuseppe Casalicchio
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Flow

mlr.regr.rpart(4)Learner mlr.regr.rpart from package(s) rpart.
mlr.regr.rpart(4)_xval0
mlr.regr.rpart(4)_openml.seed1
mlr.regr.rpart(4)_openml.kindMersenne-Twister
mlr.regr.rpart(4)_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.

7 Evaluation measures

Mean absolute error
7.9048
Cross-validation details (10 times 10-fold Crossvalidation)
Mean prior absolute error
23.8307
Cross-validation details (10 times 10-fold Crossvalidation)
Number of instances
400
Cross-validation details (10 times 10-fold Crossvalidation)
Relative absolute error
0.3317
Cross-validation details (10 times 10-fold Crossvalidation)
Root mean prior squared error
27.0663
Cross-validation details (10 times 10-fold Crossvalidation)
Root mean squared error
12.6805
Cross-validation details (10 times 10-fold Crossvalidation)
Root relative squared error
0.4685
Cross-validation details (10 times 10-fold Crossvalidation)