[Z3-zemantic] Scalability, part 2

Paul Everitt paul at zope-europe.org
Wed Mar 9 11:50:33 MET 2005


Sorry for following up to my own note, but this is an interesting and 
academically-rigorous article on the mathematical techniques in RDF 
indexing and querying.

The benchmarks, showing index time on 3 million triples, is worth 
looking at.  Certainly the query time is worth looking at too.

Basic conclusion: knowing a lot about the theory can give a big impact 
on design.

--Paul

On Mar 9, 2005, at 11:41 AM, Paul Everitt wrote:

>
> http://sw.deri.org/2004/06/yars/doc/summary
>
> "We define and realize a perfect index for RDF data including 
> context."  Confident statement. :^)
>
> --Paul
>
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