Surprisingly UIMA is not per se a text mining tool.  Text mining typically is
thought of as a form of Data Mining, where (some of) the data is textual, and
the main issue is one of scale.

UIMA has scaling capabilities (in the extensions UIMA-AS and DUCC).  But Core
UIMA is not in itself about scaling.  People have combined UIMA with other
scaling projects such as Hadoop.

This page http://uima.apache.org/doc-uima-why.html has some information about
why UIMA is used, and the main page, http://uima.apache.org/ has some other
information about this.

One main idea is that UIMA by itself is just a framework to combine
independently-developed Annotators (and possibly help scale them out).  Over
time, lots of different kinds of annotators have been developed.  A few of them
are part of the UIMA project itself.  But many others are available.  Google
uima annotators to see some of them.

HTH  -Marshall

On 2/1/2013 12:35 PM, Padma Sree wrote:
> Hi ,
>  Am a student and my my project usiing uima :) , Can u just plz telll me
> advantage of uima over other text mining tools (like GATE,Carrot2,apache
> stanford etc..)?
>
>
> Thnx&Regards
> Padmasree.H
>

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