Integrating Two Descriptions of Taxonomies with Materialization

نویسندگان

  • Alain Pirotte
  • David Massart
چکیده

This paper presents a precise correspondence between two views of taxonomic hierarchies: an intensional view based on concepts and an extensional view based on categories, i.e., subsets of the population of individuals analyzed in terms of these concepts. The correspondence is described with materialization, a generic relationship defined for object-oriented and entity-relationship information models. The paper introduces materialization and shows how it provides a systematic bridge between both views of taxonomies.

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عنوان ژورنال:
  • Journal of Object Technology

دوره 3  شماره 

صفحات  -

تاریخ انتشار 2004