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Re: Semantic equivalence of xml documents

• To: jim.fuller@r...
• Subject: Re: Semantic equivalence of xml documents
• From: Yves Langisch <lists@l...>
• Date: Mon, 26 Sep 2005 14:53:19 +0200
• Cc: xml-dev@l...
• In-reply-to: <4337C872.8060508@r...>
• References: <1127724593.6925.184.camel@k...> <4337C872.8060508@r...>

interesting stuff :-)

Thank you very much Jim...Yves

On Mon, 2005-09-26 at 12:07 +0200, James Fuller wrote:
> Yves Langisch wrote:
> 
> >Hi
> >
> >We have defined a pretty large xml schema document. Based on this
> >schema, our customers build instance documents. What we would like to do
> >now is to compare two of them at a time to their semantic equality. Is
> >there any tool which can handle such requirements? As the input it
> >should take the schema docs and two instance documents. The only url I
> >found to this topic is
> >http://www-128.ibm.com/developerworks/library/x-diff/index.html . What
> >we also tried is XmlUnit but our documents seem to be too complex/nested
> >for the tool.
> >  
> >
> 
> creating diffs and measuring similarity in xml is all possible using a
> suite of Perl packages (String::Compare) â?¦.though how to measure
> structural similarities between XML filesâ?¦.there is a bit of research
> but very little code on the ground for this....
> 
> I have had good results with ssddiff...
> 
> http://ssddiff.alioth.debian.org/
> 
> there is quite a bit of useful links off this .
> 
> hth Jim Fuller

• References:
  • Semantic equivalence of xml documents
    • From: Yves Langisch <lists@l...>
  • Re: Semantic equivalence of xml documents
    • From: James Fuller <jim.fuller@r...>

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