lucene-solr-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Sandeep Mestry <sanmes...@gmail.com>
Subject Re: Exact matching in Solr 3.6.1
Date Thu, 25 Apr 2013 15:31:07 GMT
Agree with Jack.

The current field type text_general is designed to match the query tokens
instead of exact matches - so it's not able to fulfill your requirements.

Can you use flat file
<http://wiki.apache.org/solr/FileBasedSpellChecker>as spell check
dictionary instead and that way you can search on exact
matched field while generating spell check suggestions from the file
instead of from index?

-S


On 25 April 2013 16:25, Jack Krupansky <jack@basetechnology.com> wrote:

> Well then just do an exact match ONLY!
>
> It sounds like you haven't worked out the inconsistencies in your
> requirements.
>
> To be clear: We're not offering you "solutions" - that's your job. We're
> only pointing out tools that you can use. It is up to you to utilize the
> tools wisely to implement your solution.
>
> I suspect that you simply haven't experimented enough with various boosts
> to assure that the unstemmed result is consistently higher.
>
> Maybe you need a custom stemmer or stemmer overide so that "passengers"
> does get stemmed to "passenger", but "cats" does not (but "dogs" does.)
> That can be a choice that you can make, but I would urge caution. Still, it
> is a decision that you can make - it's not a matter of Solr forcing or
> preventing you. I still think boosting of an unstemmed field should be
> sufficient.
>
> But until you clarify the inconsistencies in your requirements, we won't
> be able to make much progress.
>
>
> -- Jack Krupansky
>
> -----Original Message----- From: vsl
> Sent: Thursday, April 25, 2013 10:45 AM
>
> To: solr-user@lucene.apache.org
> Subject: Re: Exact matching in Solr 3.6.1
>
> Thanks for your reply but this solution does not fullfil my requirment
> because other documents (not exact matched) will be returned as well.
>
>
>
> --
> View this message in context: http://lucene.472066.n3.**
> nabble.com/Exact-matching-in-**Solr-3-6-1-tp4058865p4058929.**html<http://lucene.472066.n3.nabble.com/Exact-matching-in-Solr-3-6-1-tp4058865p4058929.html>
> Sent from the Solr - User mailing list archive at Nabble.com.
>

Mime
  • Unnamed multipart/alternative (inline, None, 0 bytes)
View raw message