On Wed, Apr 21, 2010 at 1:30 PM, Mark Miller <markrmil...@gmail.com> wrote:

>
>  But they don't usually call 'non algorithmic' stemming 'stemming'.
> Stemming usually means using a simple heuristic process. When you use
> vocabulary and morphology, its usually called lemmatization rather than
> stemming.
>
>
Lemmatization usually requires part-of-speech, too.

I was gonna use my build, building, buildings example but I see wikipedia
already has a nice explained example (meeting) here:
http://en.wikipedia.org/wiki/Lemmatisation


-- 
Robert Muir
rcm...@gmail.com

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