Re: [Corpora-List] SVD on high-dimension data

From: David Reitter (david.reitter@gmail.com)
Date: Tue Mar 06 2007 - 16:38:58 MET

  • Next message: Dominic Widdows: "Re: [Corpora-List] SVD on high-dimension data"

    Jamie,

    On 6 Mar 2007, at 14:59, Jamie Smith wrote:

    > I have large (1 million by 1 million) term-term matrices. What SVD
    > packages work with such massive datasets? I have tried Matlab and
    > SVDPACKC without much success.

    Have a look at Infomap,

    http://infomap-nlp.sourceforge.net/
    http://infomap.stanford.edu/

    we've used it successfully on the Aquaint and DUC2005 data (100+
    million words). 

    --
David Reitter
ICCS/HCRC, Informatics, University of Edinburgh
http://www.david-reitter.com

    This archive was generated by hypermail 2b29 : Tue Mar 06 2007 - 16:37:21 MET