Nobody is working on SVD yet, but one GSOC applicant has said that they would like to work on LDA which is a probabilistic relative of SVD.
The approach in your reference (3) is highly amenable to parallel implementation. Large-scale SVD would be a very interesting application for Mahout. On Tue, Mar 31, 2009 at 11:09 PM, Atul Kulkarni <[email protected]>wrote: > Is there anyone doing the SVD part or are their any SVD algorithm > implementation on Hadoop? If there are then I would like to implement the > methods described in [1],[2],[3] for matrix factorization, in specific. > -- Ted Dunning, CTO DeepDyve
