On Thu, Jun 24, 2010 at 6:21 PM, Ted Dunning <[email protected]> wrote:
> I think that the normal nomenclature is to assume that the eigen-vectors > are > column vectors (hence the V' in the singular decomposition) and thus most > references would refer to clustering *rows* of the eigenvector matrix > (which > has one row per column of the original matrix and one column per > eigenvalue). > Everything in Distributed-Mahout matrix land is a row. We have no columns here, sorry to break convention. :) -jake
