in reply to Keywords and keyphrases extraction from text

You might want to be a bit more specific. Finding and extracting subtext from text is something Perl if very good at. But then so are a bunch of utilities out there. 'wc -l' is an example. Some questions: ...etc...

Be specific about what you don't know how to do.. :-)

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  • Comment on Re: Keywords and keyphrases extraction from text

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Re^2: Keywords and keyphrases extraction from text
by vit (Friar) on May 13, 2009 at 15:05 UTC
    Sorry I do need to be more specific.
    This is more then just "how to programm" question. What I mean is I need to process the text in such a way that it will be split into meaningful words and words combinations, which is called keywors keyphrases extraction.
    For example for the text

    Sky Travel Executives provide a rapid and reliable Airport Transfer service which specializes in catering for airport taxi transfers to and from all major London airports. 24 Hours executive cars and luxury 6/7 seater mini vans available at Heathrow Airport , Gatwick Airport , Stansted Airport , Luton Airport and City Airport.

    It will be
    Sky Travel Executives, Airport Transfer service, catering for airport taxi transfers, executive cars, etc.
    and NOT, e.g.
    seater mini,...
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