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Posted to dev@stanbol.apache.org by Reto Bachmann-Gmür <re...@apache.org> on 2013/03/11 16:52:05 UTC

Access TDB directly (was Re: Screencast on how to get started developing for stanbol)

On Mon, Mar 11, 2013 at 2:48 PM, Rupert Westenthaler <
rupert.westenthaler@gmail.com> wrote:

> Performance. Using Clerezza means for semantic indexing to convert
> "Jena TDB > Jena > Clerezza Graph > Solr InputDocument" while directly
> using Jena TDB APIs allows to implement "Jena TDB > Solr
> InputDocument". If you index 8 million DBpedia concepts or the ~120
> million entities of Musicbrainz this makes a big difference.
>

Would be interested in knowing how you tested this. On one hand to profile
clerezza on the other hand to learn how you access TDB without the Jena
API. How much is the effective performance gain?

Cheers,
Reto