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Semantic Portals in Karlsruhe SemPortal Meeting, 7th February 2005, Milton Keynes, UK

Semantic Portals in Karlsruhe SemPortal Meeting, 7th February 2005, Milton Keynes, UK. Jens Hartmann and York Sure Institute AIFB, University of Karlsruhe, Germany. AIFB. A Little History …. KA2 community portal centralized access to distributed information sources on top of Ontobroker

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Semantic Portals in Karlsruhe SemPortal Meeting, 7th February 2005, Milton Keynes, UK

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  1. Semantic Portalsin Karlsruhe SemPortal Meeting, 7th February 2005, Milton Keynes, UK Jens Hartmann and York Sure Institute AIFB, University of Karlsruhe, Germany AIFB

  2. A Little History … • KA2 community portal • centralized access to distributed information sources on top of Ontobroker • semantic annotations embedded in HTML • KA2 ontology • ahead of its time  • Yahoo-a-lizer • materialization of ontologies into website • OntoWeb community portal (SEAL) • syndication of metadata from partners • ontology based query and access • dynamic creation of semantic annotations • SWRC ontology • KM Vision portal • OWL annotated AIFB portal (SEAL) • OntoWare.org (SEAL)

  3. OntoWeb Community Portal

  4. Other Roadmaps, IST clusters and Networks CocoNet, Rocket, VOMAP OntoWeb, AgentLink, KMEurope, EKMF, KDNet, Soleunet, ILPNet2, ... Standards and Standardization Organisations W3C, ISO, OMG, IEEE, ANSI RDF(S), OIL, XML, Topic Maps, FIPA, ACL, SOAP, WSDL, CWM, UML, XMI, OMF, PSL, ... National Programmes in Europe IT-2006 (Germany), AKT (UK), NFR/SND (Norway)... Key IST KM RTD projects Ontologging, OntoKnowledge, Acknownet, Comma, Lever, Lore, Promote, WonderWeb, SWAP, Ibrow, Metal, MiningMart, Assist, Mirror, Pick, Promote, Wise, Decor, Peking, World-Wide KM RTD DAML-DARPA, NSF, AGRO KM Software Companies USU, KnowledgePark, IBM/Lotus, OpenText, Meta4, kdm, Autonomy, Inxight, Verity, Hummingbird, Cognit, FP6 VISION – Next Generation KM • VISION ... • is an EU-IST roadmap projekt • State-of-the-Art on KM • Defines a roadmap and a maturity model for next-generation knowledge management • http://km.aifb.uni-karlsruhe.de/fzi/vision

  5. VISION – Next Generation KM

  6. OWL annotated AIFB portal

  7. OWL annotated AIFB portal complete export: ~2MB OWL available on-the-fly

  8. OWL annotated AIFB portal

  9. OWL annotated AIFB portal personal data references to publications

  10. OWL annotated AIFB portal

  11. OWL annotated AIFB portal list of publications references to each pub.

  12. OWL annotated AIFB portal BibTex modelled in SWRC

  13. OWL annotated AIFB portal

  14. OntoWare.org

  15. OntoWare.org – Main Benefits CentralSoftware / Ontology Development & Sharing Provide Semantic Annotations about Projects, Software, … Effective Project Mangement & Controlling

  16. OntoWare.org

  17. OntoWare.org

  18. What makes a portal „semantic“? • Permanent Ontology Reuse aTAll Levels ;-) • We have two main use cases for using ontologies in portals: For users: Use ontology to provide navigational structure of portal, i.e. „materialize ontology“ For machines: Generate semantic annotations on-the-fly, i.e. provide portal content machine readable

  19. Thanks! {hartmann,sure}@aifb.uni-karlsruhe.de

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