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Posted to java-user@lucene.apache.org by Praveen Peddi <pp...@contextmedia.com> on 2004/12/08 20:20:45 UTC

Lucene Vs Ixiasoft

Does anyone know about Ixiasoft server. Its a xml repository/search engine. If anyone knows about it, does he/she also know how it is compared to Lucene? Which is fast? 

Praveen
************************************************************** 
Praveen Peddi
Sr Software Engg, Context Media, Inc. 
email:ppeddi@contextmedia.com 
Tel:  401.854.3475 
Fax:  401.861.3596 
web: http://www.contextmedia.com 
************************************************************** 
Context Media- "The Leader in Enterprise Content Integration" 

Re: Lucene Vs Ixiasoft

Posted by John Wang <jo...@gmail.com>.
I thought Lucene implements the Boolean model.

-John


On Thu, 9 Dec 2004 00:19:21 +0100, Nicolas Maisonneuve
<n....@gmail.com> wrote:
> hi,
> think first of the relevance of the model in this 2 search engine  for
> XML document retrieval.
> 
> Lucene is classic fulltext search engine  using the vector space
> model. this model is efficient for indexing  no structred document
> (like plain text file ) and not made for structured document like XML.
> there is a XML demo of lucene sandbox but it's not really very
> efficient because it doesn't take advantage of  the document strucutre
> in the indexing and the ranking model, so it lose semantic information
> and relevance.
> 
> i don't know Ixiasoft, check the information to see how it index and
> rank XML document.
> 
> nicolas
> 
> On Wed, 8 Dec 2004 14:20:45 -0500, Praveen Peddi
> 
> 
> <pp...@contextmedia.com> wrote:
> > Does anyone know about Ixiasoft server. Its a xml repository/search engine. If anyone knows about it, does he/she also know how it is compared to Lucene? Which is fast?
> >
> > Praveen
> > **************************************************************
> > Praveen Peddi
> > Sr Software Engg, Context Media, Inc.
> > email:ppeddi@contextmedia.com
> > Tel:  401.854.3475
> > Fax:  401.861.3596
> > web: http://www.contextmedia.com
> > **************************************************************
> > Context Media- "The Leader in Enterprise Content Integration"
> >
> >
> 
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Re: Lucene Vs Ixiasoft

Posted by Nicolas Maisonneuve <n....@gmail.com>.
hi,
think first of the relevance of the model in this 2 search engine  for
XML document retrieval.

Lucene is classic fulltext search engine  using the vector space
model. this model is efficient for indexing  no structred document
(like plain text file ) and not made for structured document like XML.
there is a XML demo of lucene sandbox but it's not really very
efficient because it doesn't take advantage of  the document strucutre
in the indexing and the ranking model, so it lose semantic information
and relevance.

i don't know Ixiasoft, check the information to see how it index and
rank XML document.

nicolas 

On Wed, 8 Dec 2004 14:20:45 -0500, Praveen Peddi
<pp...@contextmedia.com> wrote:
> Does anyone know about Ixiasoft server. Its a xml repository/search engine. If anyone knows about it, does he/she also know how it is compared to Lucene? Which is fast?
> 
> Praveen
> **************************************************************
> Praveen Peddi
> Sr Software Engg, Context Media, Inc.
> email:ppeddi@contextmedia.com
> Tel:  401.854.3475
> Fax:  401.861.3596
> web: http://www.contextmedia.com
> **************************************************************
> Context Media- "The Leader in Enterprise Content Integration"
> 
>

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