On Mon, Mar 5, 2012 at 6:01 PM, Paul Hill wrote:
>> I would definitely not suggest using SSS for fields like legal brief text or
>> emails where there is huge
>> variability in the length of the content -- i can't think of any context
>> where a "short" email is
>> definitively better/worse then
> -Original Message-
> My only thought is that the new stuff seems to be at the expense of the
> formulas listed in the old
> class overview for Similarity.
> http://lucene.apache.org/core/old_versioned_docs/versions/3_5_0/api/all/org/apache/lucene/searc
> h/Similarity.html
Opps, my bad
> I would definitely not suggest using SSS for fields like legal brief text or
> emails where there is huge
> variability in the length of the content -- i can't think of any context
> where a "short" email is
> definitively better/worse then a "long" email. more traditional TF/IDF seems
> like
Hi Rahul,
The first thing you should do it get a copy of "Lucene in Action, Second
Edition" book and start reading from head to toe. This book is fabulous
book on lucene and give you complete insight into this framework.
Also if you want to use lucene to develop some kind of seach interface,
then
I botched the release the fixed release can now be found at:
http://www.rce-cast.com/Podcast/rce-67-lucene-indexing-and-search-v2.html
That copy is the full 40 minutes!
Brock Palen
www.umich.edu/~brockp
CAEN Advanced Computing
bro...@umich.edu
(734)936-1985
On Mar 5, 2012, at 2:36 PM, Brock Pa
This book is your best buddy: http://www.manning.com/hatcher3/
On Fri, Mar 2, 2012 at 2:01 PM, rahul reddy wrote:
> Hi ,
>
>
> I'm new to Lucene.Can anyone tell me how can i start learning about it with
> the code base.
> I have knowledge of endeca search engine and have worked on it.
> So, if
Thank you to Simon Willnauer the Lucene PMC chair for taking some time to speak
with us.
You can download the podcast at:
http://www.rce-cast.com/Podcast/rce-67-lucene-indexing-and-search.html
If you have any questions or any projects you would like to see on the show
please let me know off lis
: very small to occasionally very large. It also might be the case that
: cover letters and e-mails while short might not be really something to
: heavily discount. The lower discount range can be ignored by setting
: the min of any sweet spot to 1. Then one starts to wonder if there is
: r
On Mon, Mar 5, 2012 at 1:53 PM, Benson Margulies wrote:
> There's no javadoc on here yet, and I am a little puzzled by the fact
> that it is returning null for me. Does that imply that there can't be
> any deleted docs known to the reader?
Right, see AtomicReader
/** Returns the {@link Bits} r
Hi ,
I'm new to Lucene.Can anyone tell me how can i start learning about it with
the code base.
I have knowledge of endeca search engine and have worked on it.
So, if anyone could relate it and give any any start.
--
View this message in context:
http://lucene.472066.n3.nabble.com/NEW-TO-LUCENE
OK, thanks.
On Mon, Mar 5, 2012 at 11:22 AM, Steven A Rowe wrote:
> You want the lucene-queryparser jar. From trunk MIGRATE.txt:
>
> * LUCENE-3283: Lucene's core o.a.l.queryParser QueryParsers have been
> consolidated into module/queryparser,
> where other QueryParsers from the codebase will a
You want the lucene-queryparser jar. From trunk MIGRATE.txt:
* LUCENE-3283: Lucene's core o.a.l.queryParser QueryParsers have been
consolidated into module/queryparser,
where other QueryParsers from the codebase will also be placed. The
following classes were moved:
- o.a.l.queryParser.Cha
To reduce noise slightly I'll stay on this thread.
I'm looking at this file, and not seeing a pointer to what to do about
QueryParser. Are jar file rearrangements supposed to be in that file?
I think that I don't have the right jar yet; all I'm seeing is the
'surround' package.
--
https://builds.apache.org//job/Lucene-trunk/lastSuccessfulBuild/artifact/artifacts/changes/Changes.html
-Original Message-
From: Benson Margulies [mailto:bimargul...@gmail.com]
Sent: Monday, March 05, 2012 11:11 AM
To: java-user@lucene.apache.org
Subject: Re: What replaces IndexReader.ope
On Mon, Mar 5, 2012 at 11:07 AM, Steven A Rowe wrote:
> The second item in the top section in trunk CHANGES.txt (back compat policy
> changes):
Could you guys put this on the web site (or a link to it)? Or try to
get it to SEO more prominently?
>
> * LUCENE-2858, LUCENE-3733: IndexReader was re
On Sun, Mar 4, 2012 at 6:10 PM, Benson Margulies wrote:
> TopDocs top = searcher.search(contextQuery, filter, maxDocsToRetrieve);
>
> Which document fields are included in the calculation of the scores in
> the returned items? All fields? All fields touched in the query? Would
> I need a custom
The second item in the top section in trunk CHANGES.txt (back compat policy
changes):
* LUCENE-2858, LUCENE-3733: IndexReader was refactored into abstract
AtomicReader, CompositeReader, and DirectoryReader. To open Directory-
based indexes use DirectoryReader.open(), the corresponding method
DirectoryReader.openIfChanged
-
Uwe Schindler
H.-H.-Meier-Allee 63, D-28213 Bremen
http://www.thetaphi.de
eMail: u...@thetaphi.de
> -Original Message-
> From: Benson Margulies [mailto:bimargul...@gmail.com]
> Sent: Monday, March 05, 2012 4:54 PM
> To: java-user@lucene.apache.org
> Su
Sorry, I'm coming up empty in Google here.
-
To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org
For additional commands, e-mail: java-user-h...@lucene.apache.org
Hello all,
I try the following :
deltaQuery="SELECT PerID AS "PerID" FROM Person WHERE PerUpd >
to_date('${dataimporter.functions.formatDate(dataimporter.last_index_time,dd/MM/
HH:mm:ss)}','DD/MM/ HH24:MI:SS')"
But when I pass into VariableResolverImpl.resolve of dataimport the followi
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