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On Mon, Nov 12, 2012 at 8:35 PM, Prasanna R plistma...@gmail.com wrote:
We have been using Solr in a custom setup where we generate results for
user queries by expanding it to a large boolean query consisting of
multiple prefix queries. There have been some GC
Requesting the community for feedback one more time - Does anyone have any
suggestions/comments regarding this?
Thanks in advance,
Prasanna
On Sat, Jul 30, 2011 at 12:04 AM, Prasanna R plistma...@gmail.com wrote:
We use a dismax handler with mm 1 in our Solr installation. I have a
fieldType
We use a dismax handler with mm 1 in our Solr installation. I have a
fieldType defined that creates shingles to handle space variations in the
input strings and user queries. This fieldType can successfully handle cases
where the query is 'thunderbolt' and the document contains the string
'thunder
On Tue, Jun 1, 2010 at 11:57 AM, Chris Hostetter
hossman_luc...@fucit.orgwrote:
:
: I have a suggestion for improving relevance functions in Solr by way of
: providing access to a set of pre-defined constants in Solr queries.
: Specifically, the number of documents indexed, the number of
Hi all,
I have a suggestion for improving relevance functions in Solr by way of
providing access to a set of pre-defined constants in Solr queries.
Specifically, the number of documents indexed, the number of unique terms in
a field, the total number of terms in a field, etc. are some of the
On Mon, Jan 4, 2010 at 1:20 AM, Shalin Shekhar Mangar
shalinman...@gmail.com wrote:
On Wed, Dec 30, 2009 at 3:07 AM, Prasanna R plistma...@gmail.com wrote:
I looked into the Solr/Lucene classes and found the required
information.
Am summarizing the same for the benefit of those
All documents matched for Wildcard and Prefix queries get the same score as
they are scored as a ConstantScoreQuery. Example query - title:abc*
In such cases, what determines the ordering of the results? Is it simply the
same order in which those document terms appeared when enumerating through
On Wed, Dec 30, 2009 at 5:04 PM, Grant Ingersoll gsi...@gmail.com wrote:
On Dec 30, 2009, at 3:21 PM, Prasanna R wrote:
All documents matched for Wildcard and Prefix queries get the same score
as
they are scored as a ConstantScoreQuery. Example query - title:abc*
In such cases, what
We do auto-complete through prefix searches on shingles.
Just to confirm, do you mean using EdgeNgram filter to produce letter
ngrams
of the tokens in the chosen field?
No, I'm talking about prefix search on tokens produced by a ShingleFilter.
I did not know about the
On Wed, Dec 23, 2009 at 10:52 PM, Shalin Shekhar Mangar
shalinman...@gmail.com wrote:
On Thu, Dec 24, 2009 at 2:39 AM, Prasanna R plistma...@gmail.com wrote:
On Tue, Dec 22, 2009 at 11:49 PM, Shalin Shekhar Mangar
shalinman...@gmail.com wrote:
I am curious how an approach
On Tue, Dec 22, 2009 at 11:49 PM, Shalin Shekhar Mangar
shalinman...@gmail.com wrote:
I am curious how an approach that simply uses the wildcard query
functionality on an indexed field would work.
It works fine as long as the terms are not repeated across documents.
I do not follow
There seem to be a couple of approaches that people have adopted in
implementing a query suggestion / auto completion feature using Solr.
Depending on the situation, one might use the terms component or go the way
of using EdgeNGramFilters and then creating querying the index on the
ngrammed
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