mahout-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Ted Dunning <ted.dunn...@gmail.com>
Subject Re: SVM algo, code, etc.
Date Thu, 19 Nov 2009 18:10:16 GMT
Mike,

Good to hear from you.

A solid Java implementation of SVM would be of interest.  A highly scalable
implementation would be even more interesting.

On Thu, Nov 19, 2009 at 9:15 AM, mike bowles <mike@mbowles.com> wrote:

>  I’m a newbie here and am a little timid about raising my hand, but I do
> want to be helpful, so here goes.  If I’m making some mistake in etiquette,
> please let me know (but be gentle).
>
>
>
> The most commonly used algorithm for SVM is based on work done be John
> Platt at Microsoft Reasearch (used for example in libsvm).  I’ve attached
> Platt’s original paper.  It’s also still available from Microsoft Research.
>  The commonly used version of the algorithm is based on improvements
> suggested by Keerti et al.  That paper is also attached.  The improved
> algorithm boils down to very few steps.  I’ve attached a single page pdf
> that succinctly summarizes the improved algorithm.
>
>
>
> I’ve coded this algorithm in C++ and Python and will happily supply code or
> can easily re-code into Java in a day or so.  I hope this is helpful.  Do I
> need to ask that you feel free to comment?
>
> mike
>



-- 
Ted Dunning, CTO
DeepDyve

Mime
  • Unnamed multipart/alternative (inline, None, 0 bytes)
View raw message