You can write an expansionQuery class and enumerate through the fields and send
in a query that does that.
I did something like that not long ago, it would send a query that would first
be "" then AND then OR...
-Original Message-
From: Xin Herbert Wu <[EMAIL PROTECTED]>
To: java-use
Hey-
I have the following situation, and I am looking for any suggestions...
First, here is my current configuration:
1. Java Indexer (windows service) created to index data from a SQL Server
database...3 indexes are created
2. DotLucene is used on the front-end to search my index files...
Never seen this product...but in my case I would have the indexer running on
one webserver and the second it creates a file, Replistor will take care of
getting to all the other machines...but will there be any issues with
compressing etc.? I have come across where .cfs files were missing etc.
My webmaster sent me this: http://www.lyonware.co.uk/DoubleTake/DoubleTake.htm
He has used this...can I assume this would work just as well?
-Original Message-
From: Wesley MacDonald <[EMAIL PROTECTED]>
To: java-user@lucene.apache.org
Sent: Mon, 31 Oct 2005 15:50:46 -0500
Subject: RE:
My mistake...he sent this: http://www.nsisoftware.com/
-Original Message-
From: [EMAIL PROTECTED]
To: java-user@lucene.apache.org
Sent: Mon, 31 Oct 2005 15:59:27 -0500
Subject: Re: Java Indexer + DotLucene + IIS question
My webmaster sent me this: http://www.lyonware.co.uk/DoubleTake/D
One more question...if I do use a tool for replication and I only have the
indexer running on one machine...say it creates 10 file *.cfs...the tool
replicates all the files...then the machine with the indexer compresses those
files and then are now all gone...how will they be removed from the sl
Hey-
I currently have an index with user information...one of the fields that I have
in a document is CurrentJob...I was asked to add in past jobs as wellbut
the rules are that I can configure the weighting (mainly boosting) for absolute
jobs (that this is a current job or a not current jo
Have you looked into using Carrot2 (it is on sourceforge...)
-Original Message-
From: Supreet Sethi <[EMAIL PROTECTED]>
To: Java lucene list
Sent: Wed, 23 Nov 2005 17:34:22 +0530
Subject: Search clustering question
Hi,
For final finish up on work for my project. We intend to do searc
I have some queries that are run numerous times a day..is it better to cache
results such that I would run a filter once and then cache it, and with the
Term clause run the query? Is it better for me to instead look into optimizing
my code and query?
I am trying to get some thoughts on caching
I had to do the same thing and I used Log4J...that will do the trick for you.
-Original Message-
From: Cheolgoo Kang <[EMAIL PROTECTED]>
To: java-user@lucene.apache.org
Sent: Thu, 8 Dec 2005 17:51:23 +0900
Subject: Re: Top n Searches
Hi,
You first save those search keywords entered by
Yes, that is correct...you need to rewrite the query. I was actually the main
developer for the 1.5 .NET port, so if you come across any issues, please email
me at my hotmail address which I check more often than this one...
-Joe Langley
-Original Message-
From: Gwyn Carwardine <[EMAI
You can also look at Phonetix which has many implementations of this...
-Original Message-
From: Erik Hatcher <[EMAIL PROTECTED]>
To: java-user@lucene.apache.org
Sent: Wed, 18 Jan 2006 05:41:30 -0500
Subject: Re: SoundEx
On Jan 18, 2006, at 4:20 AM, Christian Reuschling wrote:
> yes,
Anyone have a doc or something that would allow me to explain this to execs? A
"Lucene Scoring for Dummies" idea...explaining math algo to a exec or someone
with no knowledge is not that easy :)
Thanks!
-Joe
if I index with porter stemmer, what is the "overhead" that I incure (if any)
with searching...
the reason I ask is that I am planning on switching out porter for
kstemmer...and my boss is curious in terms of cpu cycles what the overhead
would be (more or less). Granted the KStemmer is differe
I had a problem in the past with security on the folder where your index is
located...but your error does not seem to show that ... I would check anyway
though...
-Original Message-
From: Chris Cain <[EMAIL PROTECTED]>
To: java-user@lucene.apache.org
Sent: Tue, 21 Mar 2006 15:33:26 +00
I saw an implementation of folksonomy with Lucene...does anyone know about that
or seen it?
Erik-
I would be interested in seeing that...and then converting it to DotLucene :)
Keep me updated!
-Original Message-
From: Erik Hatcher <[EMAIL PROTECTED]>
To: java-user@lucene.apache.org
Sent: Thu, 30 Mar 2006 15:24:08 -0500
Subject: Re: Folksonomy
On Mar 30, 2006, at 2:49 PM,
Your site is down...but I would also liek to read that doc.
-Original Message-
From: jian chen <[EMAIL PROTECTED]>
To: java-user@lucene.apache.org; chai qiaozi <[EMAIL PROTECTED]>
Sent: Tue, 4 Oct 2005 20:38:25 -0700
Subject: Re: who could tell me the equation of the scoring in detail? i
Do you have the log4j.properties file in the classpath?
-Original Message-
From: Patricio Galeas <[EMAIL PROTECTED]>
To: java-user@lucene.apache.org
Sent: Mon, 17 Oct 2005 15:50:46 +0200
Subject: Lucene in Action : example code -> document-parsing framework ...
Hi ALL,
I try to run the
Hi All-
I have seen an example using carrot2 for clustering, but have not really played
with it that much. Does anyone have a good example of using clustering with
Lucene...has anyone attempted to do it with carrot2 or something else?
I was initially going to do a facated search...which would
Hi All-
Can someone point me to where I can find this class?
Thanks!
-Joe
Hey-
I have an indexer at my company that I wrote while back that indexes database
content (users and their profile)...one of the next req. of the project is to
avoid 'spam' in hits. For example if I do a search for oracle, and oracle is in
25 places in someones bio field...and another person
interesting information you have here...I will look into this and let you know
what I come up with.
Thanks!
-Original Message-
From: Chris Hostetter <[EMAIL PROTECTED]>
To: java-user@lucene.apache.org
Sent: Sun, 23 Oct 2005 10:14:13 -0700 (PDT)
Subject: Re: Classifier4J and Lucene
Hey-
I would like to store my index in one location, and then have all my IIS
servers on the farm call that one index. Basically, I am looking for the best
approach here...and any ideas anyone has...
Options:
1. Store index on SAN and have each server call that location...seems this is
an
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