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BrainSpa Presentation


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BrainSpa is a web application for exploring knowledge using the SPARQL query language for RDFs.

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BrainSpa Presentation

  1. 1. BrainSpa<br />Eugen Ignat<br />Sabin Pochiscan<br />Radu Simionescu<br />Adina Toderas<br />MLC II - FCS Iasi<br />
  2. 2. Keywords<br />web application<br />RDF<br />SPARQL<br />query<br />tag<br />concepts<br />modeling<br />PHP<br />OAuth<br />
  3. 3. What BrainSpa is<br />- a web application<br />- a tool for exloring knowledge<br /><ul><li>concepts modeled as RDF triples
  4. 4. queries sent to endpoints
  5. 5. SPARQL query language</li></ul>- a community for users fond of web and semantic technologies<br />
  6. 6. What BrainSpa uses<br />Dropbox<br />Creately<br />280Slides<br />OpenOffice<br />CodeIgniter<br />Zend Framework<br />OAuth<br />PHP<br />jQuery<br />Rap<br />
  7. 7. What BrainSpa does<br />For anonymous users:<br /><ul><li>generate a SPARQL query by filling an on-line form
  8. 8. interogate a SPARQL endpoint
  9. 9. view query results</li></li></ul><li>What BrainSpa does<br />For registered users:<br /><ul><li>log in using an existing account from Yahoo!, Google, Youtube or Twitter
  10. 10. save a query and its results to the local file system
  11. 11. save a query (in the application DB) as either public or private</li></li></ul><li>What BrainSpa does<br />For registered users:<br /><ul><li>add / remove endpoints or prefixes to / from a list of favorite items
  12. 12. attach tags and description to a query when saving it in the DB</li></li></ul><li>BrainSpa DB Schema<br />
  13. 13. BrainSpa Use-cases<br />
  14. 14.
  15. 15.
  16. 16. BrainSpa Demo<br />