Run
10228454

Run 10228454

Task 4823 (Supervised Regression) analcatdata_negotiation Uploaded 07-06-2019 by Martin Hoang
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Flow

mlr.regr.rpart(6)Learner mlr.regr.rpart from package(s) rpart.
mlr.regr.rpart(6)_xval0
mlr.regr.rpart(6)_openml.seed1
mlr.regr.rpart(6)_openml.kindMersenne-Twister
mlr.regr.rpart(6)_openml.normal.kindInversion

Result files

rds
BenchmarkResult

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
0.6269 ± 0.1349
Cross-validation details (10-fold Crossvalidation)
Mean prior absolute error
0.8544 ± 0.2432
Cross-validation details (10-fold Crossvalidation)
Number of instances
92
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.7336 ± 0.1911
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
1.121 ± 0.3201
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.8863 ± 0.148
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.7907 ± 0.1425
Cross-validation details (10-fold Crossvalidation)
UserCPU time millis
0.08
UserCPU time millis testing
0.02
UserCPU time millis training
0.06