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Ontology Design

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Standards. OntoClean Central. Ontology Design Patterns | Download Ontology Design Patterns software for free. Ontology Design Patterns . org (ODP) - Odp. Ontology Design Patterns. Challenges for Ontology Design. Author: Thomas GruberTitle: Grande Challenges for Ontology Design (or is it Vente?) Date: March 1, 2007Type: Invited presentation Citation: Tom Gruber (2007). Grande Challenges for Ontology Design (or is it Vente?). Presentation to Ontolog, March 1, 2007. File: challenges-for-ontology-design.ppt Context: Monthly presentation at international conference call of the Ontolog Community in which participants interact over synchornous and asynchronous communication. Abstract: Why bother with ontology design, particularly when it involves the trouble of collaborating with other people and their peculiar ideas?

In this session I will frame a discussion about ontology design, using the model of engineering design that has brought tremendous success to electronic and physical engineering disciplines, and to some extent software engineering. Folksonomies - Cooperative Classification and Communication Through Shared Metadata.

The Creation of Metadata: Professionals, Content Creators, Users Metadata is often characterized as “data about data.” Metadata is information, often highly structured, about documents, books, articles, photographs, or other items that is designed to support specific functions. These functions are usually to facilitate some organization and access of information. Administrative, structural, and descriptive metadata are three broad categories of metadata (Taylor, 2004). Traditionally metadata is created by dedicated professionals. While professionally created metadata are often considered of high quality, it is costly in terms of time and effort to produce. User created metadata is a third approach, and this paper focuses on grassroots community classification of digital assets. One form of explicit user created metadata was popularized in the late 1990’s with link-‍focused websites called weblogs (Blood 2000).

Tagging Content in Del.icio.us and Flickr “a social bookmarks manager. OntoClean Central. LADSEB05-2000.