Use Case: Photo Sharing (1) Exif information contains a lot of useful metadata Some photo sharing sites (as Flickr and PBase ) extract & display metadata
Where? Use Cases What constitutes a ramm.x use case? Media assets are published on the Web Along with the media asset, the multimedia metadata (as MPEG-7, Exif, ID3, etc.) is published The metadata itself are neither free-text nor natively represented using an RDF-based vocabulary (as Music Ontology or OntologyX3D ) A Semantic Web agent wants to access the multimedia metadata Institute of Information Systems & Information Management RDFa-deployed Multimedia Metadata Werner Bailer & Michael Hausenblas Graz, RDFa-deployed Multimedia Metadata - Tutorial, Part 2
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