Inverted index in a search engine
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by Ayman
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Published on 2009-12-28T20:50:17Z
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2010/04/20
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Hello there,
I'm trying to write some code to make a small application for searching text from files.
Files should be crawled, and I need to put an inverted index to boost searches.
My problem is that I kind of have ideas about how the parser would be, I'm willing to implement the AND, NOT, OR in the query.
Whereas, I couldn't figure out how my index should be... I have never created an inverted index so if any body could suggest a feasable way to do it I would be very grateful... I do know in theory how it works but my problem is I absolutely have no idea to make happen in MySql I need to give keywords being indexed a weight too...
Thank you so much.
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