Difference between revisions of "DiscoverEd Data"

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[http://discovered.creativecommons.org/search DiscoverEd] is a project of [http://learn.creativecommons.org ccLearn].  You can find general information about the project [http://learn.creativecommons.org/projects/discovered on the ccLearn site] as well as on the [[DiscoverEd_FAQ]].
 
 
This page documents ways in which developers may use the data gathered by the project for other purposes.
 
 
 
== Data Gathered ==
 
== Data Gathered ==
  
The DiscoverEd project is a scalable search of educational resources with a special emphasis on Open Educational Resources (OER).  As such, it utilizes a web-wide index, promoting results which have been identified as OER.  ccLearn is serving as an aggregation point for other organizations which have identified or produced OER.  
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The DiscoverEd project is a scalable search of educational resources with a special emphasis on Open Educational Resources (OER).  As such, it utilizes a web-wide index, promoting results which have been identified as OER.  DiscoverEd.creativecommons.org is serving as an aggregation point for other organizations which have identified or produced OER.  
  
 
Data are aggregated from several sources, including:
 
Data are aggregated from several sources, including:

Latest revision as of 21:30, 18 June 2010

Data Gathered

The DiscoverEd project is a scalable search of educational resources with a special emphasis on Open Educational Resources (OER). As such, it utilizes a web-wide index, promoting results which have been identified as OER. DiscoverEd.creativecommons.org is serving as an aggregation point for other organizations which have identified or produced OER.

Data are aggregated from several sources, including:

  • RSS and Atom feeds (title, description and subject information)
  • OAI-PMH repositories (OAI-DC metadata)
  • Crawled pages (embedded RDFa)

You can read more details about our metadata specifications. The aggregated information, along with source annotations, is stored in a triple store. This information is available as a SPARQL endpoint.