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pmml support

A place to ask questions about methods in Orange and how they are used and other general support.

pmml support

Postby domlah » Wed May 31, 2006 10:57

I'm considering using Orange that looks like a wonderfull tool.

I have already predictive models that I have built using SAS like tool and which I have available in pmml.

Do you have reader for this ?


Postby Blaz » Sun Jul 02, 2006 7:13

no, orange does not have readers for pmml. this is something that should be added sometime - let us know which models are you using.

there are some related problems with this, however, especially when using them in combination with widgets. for instance, nodes in classification trees and classification rules in orange may store references to examples from which they were inferred, so that visualizations that use this information (e.g. combination of classification tree viewer and, say, scatterplot) would not work.

pmml parser ...

Postby domlah » Fri Oct 20, 2006 13:17

thanks for the reply;

I wrote my own parser in python for decision trees and will be expanding to naive bayesian.

can you email me when you support pmml ?


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