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NCUEIR > College of Engineering > Department and Graduate Institute of Computer Science and Information Engineering > Periodical Articles > Item 987654321/11691

Please use this identifier to cite or link to this item: http://ir.ncue.edu.tw/ir/handle/987654321/11691

Title:	Fuzzy logic as a basis for reusing task-based specifications
Authors:	Lai, Lien-Fu;Lee, J.;Yang, S. J.
Contributors:	資訊工程學系
Date:	1999-04
Issue Date:	2012-07-02T02:01:26Z
Publisher:	中央研究院資訊科學研究所
Abstract:	In this paper, we propose an approach to reusing requirements specification, called task-based specifications in conceptual graphs (TBCG). In TBCG, task-based specification methodology is used to serve as the mechanism to structure the knowledge captured in conceptual models, and conceptual graphs are adopted as the formalism to express requirements specification. TBCG provides several mechanisms to facilitate the reuse of formal specifications: a contextual retrieval mechanism to support context-sensitive specifications retrieval and incremental context acquisition, a graph matching mechanism to compute the similarity between two graphs based on the semantic match and fuzzy logic, and a paraphraser to serve as an explanation mechanism for the retrieval specifications.
Relation:	International Journal of Intelligent Systems, 14: 331-357
Appears in Collections:	[Department and Graduate Institute of Computer Science and Information Engineering] Periodical Articles

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