learning resource exchange infrastructure
DESCRIPTION
TRANSCRIPT
Learning Resource ExchangeInfrastructure
David Massart, EUNLRE/ASPECT Interoperability WS
Brussels – June 15, 2010
Learning Objects, Metadata, and Repositories
Learning Objects, Metadata, and Repositories
Learning Objects, Metadata, and Repositories
Learning Objects, Metadata, and Repositories
Finding Repositories
Inside the Dark Cloud
Once collected (or generated), metadata is1. Controlled2. Corrected / Completed3. Identified4. Transformed into an LRE format (CMR)5. Enriched6. Translated7. Indexed
Metadata Control (Negotiation)
Metadata Control (Negotiation)
Metadata Control (Negotiation)
Metadata Control (In Action)
Metadata Correction / Completion
LRE Metadata Format (CMR)
Metadata Lifecycle & Identity (Handle)
Metadata Enrichment
Metadata EnrichmentUser-Generated Information(Social Data)
• Bookmarks• Tags (folksonomies)• Rating ( )• “Travel well” potential
Professional Indexers
• LRE thesaurus• Curriculum mapping• Human translation• Copyright clearance
Automatic Translation of Metadata• Identifiers do not need to
be translated• Controlled vocabularies
are easy to translate (VBE)• Automatic translations of
free texts– Can be indexed as such– Need to be revised for end-
users
User-Generated Information
Next Steps
Metadata Indexation
For More Information About
• ASPECT:– http://aspect-project.org
• The LRE:– http://lre.eun.org– http://lreforschools.eun.org
• European Schoolnet:– http://www.eun.org