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https://issues.apache.org/jira/browse/MAHOUT-537?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Shannon Quinn updated MAHOUT-537:
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Attachment: MAHOUT-537.patch
Matrix-matrix multiplication is now implemented, via somewhat of a h
Ah!.
It is nice having custom code to fix this unique -D problem: someone
won't change it back to HashMap and break it.
On Wed, Dec 29, 2010 at 10:43 PM, Ted Dunning wrote:
> Actually, I think that the Tree collections order things according the
> comparator that is supplied explicitly or implic
I'm just about finished with this patch (though I'm road tripping at the
moment), but I wanted to seek some clarification on the mechanics behind DRM's
matrix multiplication.
I see upon closer inspection that what is actually used is the transpose of the
multiplicand (matrix A^T in A*B), there
Hi Kasun,
If you want to get involved, you are free to discuss and propose your own
changes and algorithms. You can review the list of open issues here:
https://issues.apache.org/jira/browse/MAHOUT This contains some ideas about
work that needs to be done.
One interesting project would be to benc
