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Re: [ontolog-forum] visualizing ontologies to blind people

To: "[ontolog-forum]" <ontolog-forum@xxxxxxxxxxxxxxxx>
From: David Flater <dflater@xxxxxxxx>
Date: Mon, 19 Mar 2012 09:30:15 -0400
Message-id: <4F6734E7.2000508@xxxxxxxx>
Hopefully this is reachable from outside of NIST:

http://www.nist.gov/manuscript-publication-search.cfm?pub_id=902120
Rendering UML Activity Diagrams as Human-Readable Text

Although the application in that paper was UML Activity Diagrams, the approach can be applied to other types of graph-structured representations.  The key idea was to serialize the graph in a way that maintains the kind of locality of focus that a human reader needs.  (The opposite approach, to flatten the graph into RDF triples or whatever, is much simpler for machine-readability but puts a higher cognitive load on a human reader.)

Per previous comments, there is no one-size-fits-all answer, but this is at least another representation with unique qualities that might be the best fit in some cases.

In digest mode,
--
David Flater, National Institute of Standards and Technology, U.S.A.

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