Jake, Do you have any concrete information about how much difference there actually is in these decompositions?
On Sat, Nov 28, 2009 at 8:31 AM, Jake Mannix <jake.man...@gmail.com> wrote: > or more precisely, a sparse SVD which doesn't treat > missing data as the numerical 0 or mean of the values > -- Ted Dunning, CTO DeepDyve
