Re: Understanding Mahout's Hadoop SVD results - eigenvectors/values vs decomposed matrices

[Dmitriy Lyubimov]

Ted,

What's the DRM operation that might do A*U' Sigma^-0.5 in one pass? I think
you can do A*U' but how do you add the correction for the diagonal one?

Thanks.

On Fri, Feb 25, 2011 at 10:38 AM, Ted Dunning <ted.dunn...@gmail.com> wrote:

> No.
>
>