[BioNLP] R/DWD: distance-weighted discrimination for classification, visualization, and batch adjustment

William Hayes william.s.hayes at gmail.com
Mon Apr 9 11:02:15 EDT 2012

Hi all,

The R/DWD package is free on CRAN - http://cran.r-project.org/web/packages/DWD/index.html

I've not tested it yet though.



On Apr 9, 2012, at 10:20 AM, Bob Futrelle wrote:

>       R/DWD: distance-weighted discrimination for classification, visualization
>        and batch adjustment
>        Hanwen Huang, Xiaosun Lu, Yufeng Liu, Perry Haaland, and J.S. Marron
>        Bioinformatics 2012 28: 1182-1183
>        http://bioinformatics.oxfordjournals.org/cgi/content/abstract/28/8/1182?etoc
> The DWD people have been using is in MatLab, not free.
> The version described in the paper is free and based on (free) R.
> The Catch-22 is that the Bioinformatics full paper is free for subscribers only,
> or through your library.
> The link given in the abstract is to R.  No link to the R/DWD software.
> Someone: Pleas contact the lead author,  Hanwen Huang, and email 
> the BioNLP list with what you find.
> R is free.
> Their system, R/DWD better be free too.
> Personally, I'm not familiar with DWD - just sending this along.
> Maybe some of you out there have experience with DWD in MatLab.
>  - Bob Futrelle
>    BioNLP.org
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