lucene-solr-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Otis Gospodnetic <>
Subject Re: synonym token types and ranking
Date Thu, 12 Jun 2008 03:48:20 GMT
Hi Uri,

Yes, I think that would make sense (word vs. synonym token types).  Custom boosting/weighting
of original token vs. synonym token(s) also makes sense.  Is this something you can provide
a patch for?

Sematext -- -- Lucene - Solr - Nutch

----- Original Message ----
> From: Uri Boness <>
> To:
> Sent: Wednesday, June 11, 2008 8:56:02 PM
> Subject: synonym token types and ranking
> Hi,
> I've noticed that currently the SynonymFilter replaces the original 
> token with the configured tokens list (which includes the original 
> matched token) and each one of these tokens is of type "word". Wouldn't 
> it make more sense to only mark the original token as type "word" and 
> the the other tokens as "synonym" types? In addition, once payloads are 
> integrated with Solr, it would be nice if it would be possible to 
> configure a payload for synonyms. One of the requirements we're 
> currently facing in our project is that matches on synonyms should weigh 
> less than exact matches.
> cheers,
> Uri

View raw message