Supporting PMML for model export

[gurgeh]

PMML (https://en.wikipedia.org/wiki/Predictive_Model_Markup_Language) support would be great for exporting a generated model to other systems. The standard sklearn models have support for this through https://github.com/alex-pirozhenko/sklearn-pmml. Perhaps collaborate with them?

[alexjc]

Thanks for the idea. If there's enough support for this I'd consider it. I had never heard of PMML before!