Grant Ingersoll <[EMAIL PROTECTED]> writes:
> 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...
I h
Paul Libbrecht <[EMAIL PROTECTED]> writes:
> We're also thinking about implementing something similar to LSI within
> ActiveMath which is lucene-powered where both formulae and text
> searching would benefit of the latent-semantic-similarity. I've been
> refrained of doing "exactly this" at least
"Karl Koch" <[EMAIL PROTECTED]> writes:
> I am not sure if I know exactly what pivoted normalisation is. I can tell
> you what I do, in the meantime I will have a look to your paper and I hope
> that we can discuss this issue further.
Sort answer on pivoted document length normalization. You'll
Stefan Gusenbauer <[EMAIL PROTECTED]> writes:
> Is there an add on for lucene to get a real vector representation?
> Does anyone has experiences with this issue?
No code, but some small thinking. You can do hacks with boosts and
whatnot, but I think in the end you really want a new Query subclas
You should look to the various papers by Ophir Frieder, David
Grossman, Abdur Chowdhury and others from IIT. They developed a whole
IR system in SQL.
http://ir.iit.edu/irwebsiteserv/IRViewer?docid=159
http://ir.iit.edu/irwebsiteserv/IRViewer?docid=132
Grossman and Frieder have a recent textbook
Otis Gospodnetic <[EMAIL PROTECTED]> writes:
> For indexing text that has multiple languages I don't know what to
> recommend. Well, I do - try the StandardAnalyzer and see if that
> produces satisfactory results, but you'd really need a smart analyzer
> that knows how to properly tokenize an
<[EMAIL PROTECTED]> writes:
> I would go with "Information Retrieval: Algorithms and Heuristics" by
> Grossman (a bit expensive, but worth the money
> http://www.fetchbook.info/compare.do?search=0134638379).
The second edition is about $38 in paperback.
http://www.springeronline.com/sgw/cda/fron
"Monsur Hossain" <[EMAIL PROTECTED]> writes:
> Much along the same lines, I'm curious if "Information Retrieval: Data
> Structures and Algorithms" (by William B. Frakes, Ricardo Baeza-Yates) is a
> good resource? Its referenced a lot in "Modern Information Retrieval", but
> I imagine because its
Gary Moore <[EMAIL PROTECTED]> writes:
> Salton, Gerald and McGill, Michael J. /Introduction to Modern
> Information Retrieval/. McGraw-Hill, 1983.
Not only hard to get ahold of these days, but really really really out
of date. This book should be of historical interest only.
Frakes and Baez
Quoting Erik Hatcher <[EMAIL PROTECTED]>:
>
> On May 7, 2005, at 10:24 PM, [EMAIL PROTECTED] wrote:
>
> > Hi -
> >
> > Is there any TREC parser (indexing many documents that are in the
> > same file)for Lucene avaiable?
>
> Not to my knowledge. I've been working on indexing some TREC data
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