You will likely need to create n-grams from the user query and from
that construct a sloppy PhraseQuery.
There is an n-gram Filter in the contrib/analysis package (I think it
is called the ShingleFilter)
On Feb 19, 2009, at 7:19 AM, Ian Vink wrote:
Once my app gets the query string from the user, is there a way to
tell the
query engine to only return documents where these words are at most
5 words
apart? I can't tell the user to change their query, I have to do it
server
side.
Is so do I have to add anything to my index to let Lucene know about
positions of the terms when it indexes?
Thanks,
Ian Vink
http://BahaiResearch.com
--------------------------
Grant Ingersoll
http://www.lucidimagination.com/
Search the Lucene ecosystem (Lucene/Solr/Nutch/Mahout/Tika/Droids)
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