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A structure evaluation model of ubiquitous service ontology

Title
A structure evaluation model of ubiquitous service ontology
Authors
Lee M.Park S.S.Park D.-S.Jeong Y.-S.Lee J.-W.
Ewha Authors
박승수
SCOPUS Author ID
박승수scopus
Issue Date
2012
Journal Title
Information
ISSN
1343-4500JCR Link
Citation
vol. 15, no. 5, pp. 2169 - 2180
Indexed
SCOPUS WOS scopus
Abstract
Effective service description and modeling methodologies for dynamic service composition are essential techniques for providing autonomous services in ubiquitous environments. In our previous paper, we proposed "u-Service" as an abstract and structured concept for operations of devices in ubiquitous environments. In addition, we established the mechanism to structure u-Services in ontology. However, we did not present methods that are sufficient to analyze and evaluate the effectiveness of the u-Service ontology during the design time. Therefore, in this paper, we propose an evaluation model to guide and assess the efficient structure of a u-Service ontology. We extract a modeling goal and evaluation indicators according to characteristics of u-Service ontology and establish metrics to quantify them. The experimental results for service ontologies show that we can comprehensively analyze the design structure of u-Service ontology. ©2012 International Information Institute.
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엘텍공과대학 > 컴퓨터공학과 > Journal papers
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