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Linking the tele-TASK video portal to the semantic web
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2009
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Gesellschaft für Informatik e.V.
Zusammenfassung
Audiovisual data have gained an enormous and ever-growing popularity in the world wide web. Also a growing number of educational content such as, e.g., lecture recordings or audiovisual learning material can be found recently. But, pinpoint and exhaustive retrieval of audiovisual e-learning content in the web is rather difficult as well as automated metadata interchange and integration. We demonstrate a use-case of metadata integration for audiovisual learning resources by complementing web pages of a video lecture portal with semantic RDFa annotations giving way to automated access and universal retrievability.