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Posted to dev@mahout.apache.org by Ted Dunning <te...@gmail.com> on 2009/06/11 20:49:26 UTC

Re: [jira] Commented: (MAHOUT-121) Speed up distance calculations for sparse vectors

I just asked Luc M.   Should have an answer shortly.

On Wed, Jun 10, 2009 at 5:30 AM, Grant Ingersoll <gs...@apache.org>wrote:

>
> On Jun 9, 2009, at 5:46 PM, Benson Margulies (JIRA) wrote:
>
>
>> -----------------------------------------
>>
>> I could make you a fast sparse vector, but I thought you wanted to wait
>> for MTJ?
>>
>
> I guess the question becomes "when is that going to happen?"  I don't
> follow Commons Math, so does anyone else know?
>