Directory Sites

  • Knowledge-Base and Ontology Projects Worldwide

    A catalog of links to projects, tools, and events.

    www.cs.utexas.edu

  • On-To-Knowledge

    A project of the European Information Society Technologies, under 5th Framework Program (1999-2002). The project develops knowledge management methods and tools, based on ontology sharing and reuse.

    www.ontoknowledge.org

  • Ontoweb

    The community site for Ontoweb, a European Union founded project about Ontology-based information exchange for knowledge management and electronic commerce.

    www.ontoweb.org

  • WonderWeb : Ontology Infrastructure for the Semantic Web

    A project aiming at large-scale deployment of ontologies as the foundation for the Semantic Web.

    wonderweb.man.ac.uk

  • Buffalo Ontology Site

    Large collection of links and papers about Contemporary Ontology, History of Ontology and Ontological Engineering. From the Department of Philosophy, State University of New York.

    ontology.buffalo.edu

  • CO-ODE

    Collaborative Open Ontology Development Environment is a project led by the Medical Informatics Group at the University of Manchester.

    www.co-ode.org

  • European Centre for Ontological Research (ECOR)

    ECOR represents a new approach in applying ontology to a variety of problems in information science and related areas, by coordinating institutions, organisations and companies working in the field.

    www.ecor.uni-saarland.de

  • Adaptive Path - Metadata for the Masses

    Discussion of the promise and problems of classification systems created by nonprofessionals.

    www.adaptivepath.com

  • Ontology Engineering Background

    Overview of methodologies, papers and people.

    www.aifb.uni-karlsruhe.de

  • OWL Web Ontology Language Reference

    Detailed description of the OWL W3C specification.

    www.w3.org

  • Principles of ontology

    Mailing list archive. Some basic definitions by John Sowa.

    www-ksl.stanford.edu

  • Ontologies Come of Age

    Paper by Deborah L. McGuinness discussing ontologies and requirements for their effective use on the web. [2002]

    www.ksl.stanford.edu

  • You're It

    A weblog about social tagging.

    tagsonomy.com

  • Ontology is Overrated: Categories, Links, and Tags

    Clay Shirky explores online categorization, contrasting ontologies with folksonomies.

    shirky.com

  • Ontologies For Education

    A topic-map driven portal focused on application of ontologies and similar technologies to educational domains.

    iiscs.wssu.edu

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