Linking research & learning technologies through standards

The U.S. Advanced Distributed Learning Initiative (ADL) recently convened a Learning Content Registries and Repositories summit (#ADLRR2010) in Alexandria, Va., which Link Affiliates attended. (We have already posted here our position paper for the meeting.)

ADL have been pioneers in developing and disseminating e-learning content; the ADL-Registry and its underlying model CORDRA have been highly influential since their inception in 2003. However the way information is disseminated and consumed online has changed greatly in the six years since, and the expectations of users have changed along with them. The summit was convened to ask:

• What has happened in the last 6+ years?
• What are the current business drivers and requirements?
• What is the state of practice in registries and repositories for learning content?
• What are the outstanding business and policy issues?
• What are the outstanding technical issues?
• What should we (the broader learning, educational, training, repositories and registries communities) be doing?

The summit was arranged as a sequence of panels, with audience questions. The panels reflected perspectives from US Government agencies, repository initiatives, technical interoperability, Web 2.0 and Semantic Web, and content vendors. The summit also included two breakout sessions, on what the current status and problems are in the learning repository space, and on what future priorities for development should be.

I’ve taken blow by blow notes of the workshop at the Interoppo Research blog; ADL has also provided links to other blog posts and tweets discussing the summit, as well as position papers requested for the summit. The summit ended with a polyphony of opinions on what to do next. Looking back, however, there are some clear realisations running through the summit; these have been picked up by Dan Rehak and Damon Regan in their summaries (Rehak: PPT, Regan: PDF), and are consistent with the findings of the subsequent CETISROW event (see Phil Barker’s summary).

This is my own skewed summary of what the summit found:

• We don’t need more standards.
• We do need a lot to seek out much more feedback from our users: what problems are we trying to solve?
• The users don’t come to us, they go to Google (Facebook, Twitter, Flickr).
• We won’t beat Google (Facebook, Twitter, Flickr) at their own game, and should not try to.
  • They build on Open Web content, we should provide Open Web content.
  • They harness content through Open Web standards (as does the Semantic Web): we should expose content through Open Web standards.
  • They set user expectations on discovery; we should break those expectations only if what we do is visibly better.
• We have unique value as repositories, as authoritative & targeted providers of content. We should promote this—via Open Web channels.
• We have defined contexts for interacting with content, and means of gathering user contextual data. That contributes to our unique value: better targeted search, or content push anticipating search.
• Get metadata from wherever you can (automated, user-provided): users already deal with bad metadata every day, and bad metadata is still better than no metadata.
• Repository federations are growing, but depend on harmonisation and registry metadata (and still coexist with Google).

The following is a more detailed summary.
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Link Affiliates will be participating in the ADL Learning Content Registries and Repositories Summit, to be held in Washington DC on April 13-14 2010:

There have been numerous learning content registry and repository projects. This summit aims to bring together participants to determine “where are we” and “what’s next” for learning content registries and repositories, dealing with business, policy and technical issues. The summit is targeted to those who develop, deploy or use registries and repositories to manage and deliver learning content along with users who develop and publish learning content or want to find it.

Rather than just submitting a position paper to the summit, we thought we would share our thoughts here on some of the trends we see happening in repositories and repository federation: the Googlification of repositories, open interfaces, repository mandate and user needs, and registry-of-registry approaches to repository federation.

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