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| brian carroll on Thu, 28 Jun 2001 22:12:10 +0200 (CEST) |
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| <nettime> internetontology |
>
>ShelfLife, No. 8 (28 June 2001)
>
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>ShelfLife, a weekly executive news summary for information
>professionals, is a free service of RLG, the not-for-profit
>membership corporation of more than 160 universities, national
>libraries, archives, museums -- and other institutions with
>remarkable collections for research and learning. RLG was created in
>1974 as the Research Libraries Group. ShelfLife provides context for
>RLG's major initiatives, which celebrate the power of knowledge to
>grow, to live, and to last.
>*************************************************************
>...
>
>ONTOLOGY GUIDE AVAILABLE ONLINE
>More and more organizations and disciplines of study are creating
>their own ontologies for more efficient Web searches. Among other
>benefits, ontologies -- explicit formal specifications of the terms
>in the domain and relations among them -- allow users to share a
>common understanding of the structure of information among people or
>software agents. Ontologies may be highly specific, such as those in
>the Defense Advanced Research Projects Agency and medicine, or
>created for more general usage. For example, the United Nations
>Development Program and Dun & Bradstreet combined efforts to develop
>the UNSPSC ontology, which provides terminology for products and
>services. To help sort out the whys and hows, two Stanford
>University authors have published something of a beginner's guide to
>creating a useful and usable ontology (available at the URL below).
>The guide describes an ontology-development methodology for
>declarative frame-based systems (they used Protege 2000), lists
>steps in the development process and addresses the complex issues of
>defining class hierarchies and properties of classes and instances.
>The authors note there is no single correct ontology for any domain.
>Ontology design is a creative process and no two ontologies designed
>by different people would be the same. The potential applications
>and a designer's understanding and view of the domain will
>undoubtedly affect ontology design choices. (Ontology Development
>101: A Guide to Creating Your First Ontology, Stanford University)
>http://www.ksl.stanford.edu/people/dlm/papers/ontology-tutorial-noy-mcguinne
>ss.htm
>
>
>
>*************************************************************
>
...
> ShelfLife is published by RLG in collaboration with NewsScan Inc.
>We welcome your comments, and ask that you send them to
>editors {AT} notes.rlg.org.
>
>Visit us at http://www.rlg.org, where we honor the past, think about
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