Hi Dileepa On Sun, Feb 1, 2015 at 11:43 AM, Dileepa Jayakody <dileepajayak...@gmail.com> wrote: >> >> > Can I please know how to set log levels for components in Stanbol? >> >> You have to make a configuration of the >> "org.apache.sling.commons.log.LogManager.factory.config" service. >> Typically you want to set the log level (DEBUG) and the package of the >> components you want to log in that level >> (`org.apache.stanbol.entityhub.yard.sesame` based on the error log in >> your first mail). You could also set a different log file if you want >> to have those logs in its own file. >> >> Thanks Rupert will try this. > > By the way, is entity linking using Sesame yard not recommended for Stanbol > usecases? >
Entity Linking works best with a Solr backend. as is can make use of Solr specific features like the follows 1. Query Ranking: Entity linking works by OR queries over multiple tokens in the Text. Solr will rank results that match multiple tokens first. SPAQL will not do so. As EnttiyLinking only receives ~10 results you might miss interesting results for bigger vocabularies. 2. Solr Analyzers use language specific configurations. Esp. stemming can be very useful for linking. As SPARQL is a query language and not a search engine SPARQL engines do typically not support such features. However if I remember correctly Marmotta has some full text capabilities (as does virtuoso) To summarize: Using Solr as backend for EntityLinking is preferable. best Rupert -- | Rupert Westenthaler rupert.westentha...@gmail.com | Bodenlehenstraße 11 ++43-699-11108907 | A-5500 Bischofshofen | REDLINK.CO .......................................................................... | http://redlink.co/
