389 search results - page 17 / 78 » The Notion of Role in Conceptual Modeling |
137
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KR
2004
Springer
15 years 11 months ago
2004
Springer
Modeling complex compositional objects in the field of the life sciences requires to solve intricate ontological problems, especially those related to parts of a whole, space and...
152
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DEXAW
2008
IEEE
16 years 18 days ago
2008
IEEE
— One of the critical issues in search engines is the size of search indexes: as the number of documents handled by an engine increases, the search must preserve its efficiency,...
165
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IJEIS
2010
15 years 3 months ago
2010
Abstract. Ontologies are today used to annotate web data with machine processable semantics and for domain modeling. As the use of ontologies increases and the ontologies themselve...
176
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ICCS
2003
Springer
15 years 11 months ago
2003
Springer
In this paper we investigate principles of the representation of time and modality in terms of conceptual graphs. Based on the works of A. N. Prior, and C. S. Peirce, we suggest a ...
177
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APCCM
2009
15 years 7 months ago
2009
A requirements analysis step plays a significant role on the development of information systems, and in this step we various kinds of abstract models of the systems (called requir...