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Dietze, Stefan; Sanchez-Alonso, Salvador; Ebner, Hannes; Yu, Hong Qing; Giordano, Daniela; Marenzi, Ivana; Nunes, Bernardo Pereira – Program: Electronic Library and Information Systems, 2013
Purpose: Research in the area of technology-enhanced learning (TEL) throughout the last decade has largely focused on sharing and reusing educational resources and data. This effort has led to a fragmented landscape of competing metadata schemas, or interface mechanisms. More recently, semantic technologies were taken into account to improve…
Descriptors: Educational Resources, Resource Units, Computer Uses in Education, Data
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Morsey, Mohamed; Lehmann, Jens; Auer, Soren; Stadler, Claus; Hellmann, Sebastian – Program: Electronic Library and Information Systems, 2012
Purpose: DBpedia extracts structured information from Wikipedia, interlinks it with other knowledge bases and freely publishes the results on the web using Linked Data and SPARQL. However, the DBpedia release process is heavyweight and releases are sometimes based on several months old data. DBpedia-Live solves this problem by providing a live…
Descriptors: Encyclopedias, Collaborative Writing, Electronic Publishing, Data