Hi,
I still have no idea of how to get it done. Can give me some details?
The web application is in jsp btw.
Thanks a lot.
Regards,
Lee Li Bin
-Original Message-
From: Chris Lu [mailto:[EMAIL PROTECTED]
Sent: Saturday, June 30, 2007 2:21 AM
To: java-user@lucene.apache.org
Subject:
The Hits class is OK but can be inefficient due to re-running the query
unnecessarily.
The class below illustrates how to efficiently retrieve a particular page of
results and lends itself to webapps where you don't want to retain server side
state (i.e. a Hits object) for each client.
It
On Sun, 1 Jul 2007, Grant Ingersoll wrote:
Anyone have any recommendations on a decent, open (doesn't have to be
Apache license, but would prefer non-GPL if possible), extractor for MS
Exchange and/or PST files?
There has been an offer to contribute a PST parser to Apache POI. We're
hoping
Thank you for the link to the previous thread, lot of information there!
*Synonym use of nicknames - that sounds quite feasible. Do you
specifically mean the WordNet module in the Sandbox, or something
different?
-Original Message-
From: Grant Ingersoll [mailto:[EMAIL PROTECTED]
On Jul 2, 2007, at 8:07 AM, Darren Hartford wrote:
Thank you for the link to the previous thread, lot of information
there!
*Synonym use of nicknames - that sounds quite feasible. Do you
specifically mean the WordNet module in the Sandbox, or something
different?
No, I think I was
Hello Grant (cc-ing aperture-devel),
I am one of the Aperture admins, I can tell you a bit more about
Aperture's mail facilities.
Short intro: Aperture is a framework for crawling and full-text and
metadata extraction of a growing number of sources and file formats. We
try to select the
I just ran into an interesting problem today, and wanted to know if it
was my understanding or Lucene that was out of whack -- right now I'm
leaning toward a fault between the chair and the keyboard.
I attempted to do a simple phrase query using the StandardAnalyzer:
United States
Against my
Examine your indexes and analyzers. The default slop is 0, which means
allow 0 terms between the terms in the phrase. That would be an exact
match. A slop of 1 is not the default and would allow a term movement of
one position to match the phrase.
- Mark
Walt Stoneburner wrote:
I just ran
I just ran into an interesting problem today, and wanted to know if it
was my understanding or Lucene that was out of whack -- right now I'm
leaning toward a fault between the chair and the keyboard.
I attempted to do a simple phrase query using the StandardAnalyzer:
United States
And you
Hi All,
I am developing a search tool using lucene. I am using lucene 2.1.
i have a requirement to highlight query words in the results.
.Lucene-highlighter 2.1 doesn't work well in highlighting phase query.
For example - if i have a query string lucene Java .It highlights
not only occurrences
Mark,
The ScoreDoc[] contains only the IDs of each lucene document. what
would be the best way of getting the entire (lucene)document ?
Should i do a new search with the ID retrivied by hpc.getScores() -
(searcher.doc(idDoc))?
thanks.
Alixandre
On 7/2/07, mark harwood [EMAIL PROTECTED]
I have managed to download and install Lucene. In addition, I have reached
the point at which I am able to generate an index and run a search. The
search returns a 'raw' list of the HTML pages in which my search term
occurs. . . . chapter17, chapter18, etc.
Question: how do I go about
Is there a way to store lucene index in memcache. During high traffic search
becomes very slow. :(
--
Cathy
www.nachofoto.com
You can always read the current index into a RAMdir, but I really
wonder if that will make much of a difference, as your op system should
be taking care of this kind of thing for you.
How big is your index? What kind of performance are you
seeing? What else is running on that box?
I'd do some
There has been a lot of Highlighter discussion lately, but just to try
and sum up the state of Highlighting in the Lucene world:
There are four Highlighter implementations that I know of. From what I
can tell, only the original Contrib Highlighter has received sustained
active development by
: Is there a way to store lucene index in memcache. During high traffic search
: becomes very slow. :(
http://people.apache.org/~hossman/#xyproblem
Your question appears to be an XY Problem ... that is: you are dealing
with X, you are assuming Y will help you, and you are asking about Y
without
If I create a Document object, can I pass it to multiple index writers
without harm?
Or, does the process of being handed to an Index Writer somehow mutate the
state of the Document object, say during tokenizing, that would cause it's
re-use with a totally separate index to cause problems
Mark:
Thanks a million for this comprehensive analysis. This is going straight to
my manager. :)
--Renaud
-Original Message-
From: Mark Miller [mailto:[EMAIL PROTECTED]
Sent: Monday, July 02, 2007 2:11 PM
To: java-user@lucene.apache.org
Subject: Re: highlighting phrase query
There
I have an index with two different sources of information, one small but
of high quality (call it title), and one large, but of lower quality
(call it body). I give boosts to certain documents related to their
popularity (this is very similar to what one would do indexing the web).
The
Hi,
Thanks Mark!
I do have the same question as Alixandre. How do I get the content of the
document instead of the document id?
Thanks.
Regards,
Lee Li Bin
-Original Message-
From: Alixandre Santana [mailto:[EMAIL PROTECTED]
Sent: Tuesday, July 03, 2007 12:55 AM
To:
Hi Mark,
How do I display results on the second page?
I manage to display on one page using your coding.
Regards,
Lee Li Bin
-Original Message-
From: Alixandre Santana [mailto:[EMAIL PROTECTED]
Sent: Tuesday, July 03, 2007 12:55 AM
To: java-user@lucene.apache.org
Subject: Re:
Thanks a lot Mark,
has any one used Lucene-794? how stable it it. is it widely used in industry.
These are some of my questions :)
Thanks
Sandeep
On 03/07/07, Renaud Waldura [EMAIL PROTECTED] wrote:
Mark:
Thanks a million for this comprehensive analysis. This is going straight to
my
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