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From Julien Nioche <lists.digitalpeb...@gmail.com>
Subject Re: Extracting contact data
Date Thu, 14 Jan 2010 12:41:01 GMT
Hi,

Tools like GATE (http://www.gate.ac.uk) or Apache UIMA would be good
candidates for what you are trying to achieve.

HTH
-- 
DigitalPebble Ltd
http://www.digitalpebble.com

2010/1/14 Ortelli, Gian Luca <gianluca.ortelli@truvo.com>

>
> Well, the exact definition we're going to find out empirically,
> as we run an implementation through our data and look at the quality
> of results... For now, I would use the number of tokens between the
> finding ("abc@def.com") and the word that gives context ("Contact").
>
> Anyway, replying to karl: I'm not searching for a given
> email/street/time interval/etc., I need to extract EVERY
> email/street/time interval/etc. from the text. The kind of need for
> which you suggest a natural language processing tool.
>
>  Gianluca
>
> -----Original Message-----
> From: Erick Erickson [mailto:erickerickson@gmail.com]
> Sent: Wednesday, January 13, 2010 6:06 PM
> To: java-user@lucene.apache.org
> Subject: Re: Extracting contact data
>
> Before answering, how to you measure "proximity"? You can make
> Lucene work with locations (there's an example in Lucene In Action)
> readily enough though....
>
> HTH
> Erick
>
> On Wed, Jan 13, 2010 at 11:39 AM, Ortelli, Gian Luca <
> gianluca.ortelli@truvo.com> wrote:
>
> > Hi community,
> >
> >
> >
> > I have a general understanding of Lucene concepts, and I'm wondering
> if
> > it's the right tool for my job:
> >
> >
> >
> > - I need to extract data like e.g. time intervals ("8am - 12pm"),
> street
> > addresses from a set of files. The common issue with this data unit is
> > that they contain spaces and are not always definable through regexes.
> >
> >
> >
> > - the extraction must take into consideration the "proximity": for
> > example, a mail address which is close to the work "Contacts" will
> > receive a higher rank, since I'm looking for contact data.
> >
> >
> >
> > Do you think I can get any advantage from building a solution on
> Lucene?
> >
> >
> >
> >  Gianluca
> >
> >
>
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