An Architecture for Open Cross-Media Annotation Services
by Beat Signer, Professor at Vrije Universiteit Brussel on Oct 07, 2009
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Presentation given at WISE 2009, Tenth International Conference on Web Information Systems Engineering, Poznan, Poland, October 2009 ...
Presentation given at WISE 2009, Tenth International Conference on Web Information Systems Engineering, Poznan, Poland, October 2009
ABSTRACT: The emergence of new media technologies in combination with enhanced information sharing functionality oered by the Web provides new possibilities for cross-media annotations. This in turn raises new challenges in terms of how a true integration across dierent types of media can be achieved and how we can develop annotation services that are sufficiently flexible and extensible to cater for new document formats as they emerge. We present a general model for cross-media annotation services and describe how it was used to define an architecture that supports extensibility at the data level as well as within authoring and visualisation tools.
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