Hi Julien,
It looks like the ARFF sparse format is already supported in the ARFF
integration package.
Marty
On 03/15/2013 03:27 AM, Julien Nioche wrote:
Hi Marty,
Sounds great. Is the ARFF Sparse Format supported as well? That would be
useful for text classification.
Julien
On 15 March 2013 05:15, Marty Kube <[email protected]> wrote:
Hey,
I've been working on adding ARFF support for RF classifiers. I've posted
a couple of patches and wanted to explain what I had in mind.
The larger goal here is to run any integration to generate a
dictionary/meta-data and sequence file that can be consumed directly by the
RF classifiers.
The patches I've done so far are to make RF consume meta-data in a easier
to understand format (MAHOUT-1163) and to have the ARFF integration
generate meta-data in the same format (MAHOUT-1164). To round out ARFF
integration in RF all we need is to consume sequence files of vectors. I'm
working on that...
Let me know if this sounds reasonable.
Marty
