This is a deficiency in the highlighter functionality that has been discussed several times before. The summary is - not a trivial fix.

See here for background:

http://marc2.theaimsgroup.com/?l=lucene-user&m=114631181214303&w=1

http://www.gossamer-threads.com/lists/engine?do=post_view_printable;post=42014;list=lucene


Cheers,
Mark

Anne Conger wrote:
Hi,

I'm wondering what the best way is to do highlighting of multiword phrases.
For example, if a search is for "president kennedy", how can I make sure
that "president" is only highlighted if it is next to "kennedy" and
"president" in "president clinton" is not.
I haven't figured out where in the process the phrases are being split into
separate words.
Would restructuring the query that is passed to the scorer help with this?
It's currently a set of boolean queries with each phrase as a separate
query.  Or should the exact phrases be set up as WeightedTerms?

Thanks!

Anne


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