Thanks, Jeff.
I have only done basic testing, so not completely sure on your
question. However, one trade off is definitely in disk space. As far
as searching, I don't think there should be any impact b/c you get the
vector separate from a search via the IndexReader. Perhaps, the
compound file format might effect it as the file will be larger, but
that is only speculation. I haven't noticed any performance impact
other than the increase in disk space needed.
-Grant
Jeff Rodenburg wrote:
Well done, Grant. Very informative.
Question on Term Vectors: with their inclusion in an index, have you noticed
any degradation in performance, either from a search effiiciency or
maintenance point-of-view? Given the power of term vectors, if the perf
impact is negligible, I'm curious to the reasons why one would NOT include
term vectors in any and every index...
cheers,
j
On 12/12/05, Grant Ingersoll <[EMAIL PROTECTED]> wrote:
You stole my thunder! :-) Was going to post the URL after doing the
actual talk, but that's all right. I will post a few changes I have
made on the plane tonight or tomorrow to the website below.
Let me know if you have any questions...
Luke Nezda wrote:
Where are my manners :-/
Anyway, I found the answer to my own request.
http://www.cnlp.org/apachecon2005/
Looks like some cool work, I only wish I could hear the accompanying
speech.
Cheers,
-Luke
On 12/11/05, gekkokid <[EMAIL PROTECTED]> wrote:
please :)
----- Original Message -----
From: "Luke Nezda" <[EMAIL PROTECTED]>
To: <java-user@lucene.apache.org>
Sent: Sunday, December 11, 2005 6:28 PM
Subject: Re: ApacheCon next week
Hello Grant-
Could you post the material you present (eg slides, handouts, etc) for
those
of us who cannot attend?
Thanks in advance,
-Luke
On 12/9/05, Grant Ingersoll <[EMAIL PROTECTED]> wrote:
Any one planning on going to ApacheCon next week? I will be giving a
talk on Lucene on Monday afternoon at 3pm on term vectors, span queries
and some case studies from our work at CNLP with Lucene.
Abstract for my talk can be found at
http://www.apachecon.com/2005/US/html/sessions.html/e=MjAwNS9VUw#1400
-Grant
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Grant Ingersoll
Sr. Software Engineer
Center for Natural Language Processing
Syracuse University
School of Information Studies
337 Hinds Hall
Syracuse, NY 13244
http://www.cnlp.org
Voice: 315-443-5484
Fax: 315-443-6886
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Grant Ingersoll
Sr. Software Engineer
Center for Natural Language Processing
Syracuse University
School of Information Studies
337 Hinds Hall
Syracuse, NY 13244
http://www.cnlp.org
Voice: 315-443-5484
Fax: 315-443-6886
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Grant Ingersoll
Sr. Software Engineer
Center for Natural Language Processing
Syracuse University
School of Information Studies
337 Hinds Hall
Syracuse, NY 13244
http://www.cnlp.org
Voice: 315-443-5484
Fax: 315-443-6886
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