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Semantic Web for Multimedia

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Presentation for WWW2007 panel

Presentation for WWW2007 panel

Published in: Technology, Education
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  • 1. Semantic Web for Multimedia: Panel Discussion Sean Bechhofer http://www.flickr.com/photos/aribakker/150245822/
  • 2. I Want Multimedia Metadata Too!
  • 3. The Answers
    • Probably
    • Probably not
    • Depends
    • Might scale, but what are you going to do with it?
    http://www.flickr.com/photos/-bast-/349497988/
  • 4. Semantic Web
    • Annotation
      • Associating metadata with resources
    • Integration
      • Integrating information from various sources
    • Inference
      • Reasoning over the information we have.
      • Could be light-weight (taxonomy)
      • Could be heavy-weight (logic-style)
    OWL Integration RDF(S) RDF XML/URIs Annotation Integration Inference
  • 5. Answers
    • Do we need specific standards?
      • What are the standards to address?
      • Lots of effort on subsymbolic and symbolic data
      • Use existing infrastructures
      • Migration paths
    • MPEG-7 or tagging?
      • Fits with annotation
      • Kind of fits with integration
      • What about inference ?
  • 6. Answers
    • Feature Extraction?
      • What are you going to do with the results?
    • Scalable tagging?
      • How do I reconcile tags?
      • How do I ensure some consistency?
      • Bridging the Gap
      • Depends on what you’re doing
  • 7. A Nice Picture

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