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Domain Ontology for Construction Knowledge

delete2013-07-01
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PRE
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T
Tamer E. El-Diraby *
DOI:10.1061/(ASCE)CO.1943-7862.0000646delete
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摘要

摘要

En 中文
An ontology is a claim on/for knowledge that attempts to model what is known about a domain of discourse. A domain ontology does not aim to exhaustively list all concepts in a domain, but rather to build an abstract (yet extendable) philosophical (yet practical) conceptualization of the essence of knowledge in a domain. At the core of any ontology is an ontological modelan architecture of how the world (in a domain) behaves (or becomes). The ontology categorizes construction knowledge across three main dimensions: concept, modality, and context. Concept encompasses five key terms: entity (further subdivided into generic and secondary), environmental element, abstract concept, attribute, and system (combinations of the previous four types). Modality is a means for generating a variety of types for each of the described concepts. Context allows for linking concepts in a variety of ways-creating different worlds. (C) 2013 American Society of Civil Engineers.
Keyword:
Ontology
Semantic web
Knowledge representation
Interoperability
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期刊

J
Journal of Construction Engineering and Management
IF:
5.1
论文数:
5.1K
被引数:
1.4W

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