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Thursday, February 7, 2008

How can I export PMML code from R?


A PMML package for R that exports all kinds of predictive models is available from Togaware. You can also obtain the same package directly from CRAN.





Zementis has contributed exporter functionality for the following R packages/functions:
  1. ksvm (kernlab) (Support Vector Machines);

  2. nnet (Neural Networks);

  3. rpart (C&RT Decision Trees) - expanded code to be able to export surrogate information.

  4. We have updated the linear and binary logistic regression function to export PMML 3.2. This function works with R package glm.
In addition to the models listed above, the pmml package also offers PMML export for clustering models (kmeans), association rules (arules) and ... for more on the PMML package, please take a look at the paper we published in The R Journal. For that, just follow the link below:

PMML: An Open Standard for Sharing Models

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