Run
568501

Run 568501

Task 4903 (Supervised Regression) fri_c4_500_25 Uploaded 28-04-2016 by Giuseppe Casalicchio
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Flow

mlr.regr.rpart(1)Learner mlr.regr.rpart from package(s) rpart.
mlr.regr.rpart(1)_xval0
mlr.regr.rpart(1)_openml.seed1
mlr.regr.rpart(1)_openml.kindMersenne-Twister
mlr.regr.rpart(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.

7 Evaluation measures

Mean absolute error
0.4308
Cross-validation details (10-fold Crossvalidation)
Mean prior absolute error
0.8112
Cross-validation details (10-fold Crossvalidation)
Number of instances
500
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.531
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.999
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.5599
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.5605
Cross-validation details (10-fold Crossvalidation)