On Jan 13, 2007, at 3:12 AM, Stefano Mazzocchi wrote:
karl wettin wrote:
I got your address wrong..
The paper doesn't simply talk about autocompletion, but about fast
context-bound completion. AFAIK, lucene doesn't support this or am I
missing something?
As for fast context-bound completion, I think what I've done in
Collex is what is meant by that. For example, go to http://
www.nines.org/collex and type "luc" into the phrase search box. What
gets returned in the drop down are terms with that prefix and the
counts within the context of the current constraints. Add a
constraint and the suggest list changes. This is implemented in Solr
using a custom request handler that gets passed the current
constraints and the prefix typed by the user, and intersecting term
query document sets (for each matching term) with the constraint
document set to get the count. Zero counts are ignored.
Are we getting warmer?
Erik
Vidarebefordrat brev:
Från: karl wettin <[EMAIL PROTECTED]>
Datum: lördag 13 jan 2007 06.29.02 GMT+01:00
Till: java-dev@lucene.apache.org
Kopia: [EMAIL PROTECTED]
Ämne: Re: don't miss this
13 jan 2007 kl. 06.02 skrev Erik Hatcher:
I doubt Stefano minds if I pass this on here as food for thought...
From: Stefano Mazzocchi <[EMAIL PROTECTED]>
http://search.mpi-inf.mpg.de/
and their paper
http://www-db.cs.wisc.edu/cidr/cidr2007/papers/P09.pdf
I think it would be pretty cool to have this feature in Lucene,
don't
you think?
What part of it? I posted an ajax auto complete thingy a couple of
months ago:
https://issues.apache.org/jira/browse/LUCENE-625
--
Stefano.
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