摘要
One of the foci of the recent development in object-oriented modeling (OOM) has been the extension of OOM to fuzzy logic to capture and analyze informal requirements that are imprecise in nature. In this paper, a new approach to object-oriented modeling based on fuzzy logic is proposed to formulate imprecise requirements along four dimensions: (1) to extend a class by grouping objects with similar properties into a fuzzy class, (2) to encapsulate fuzzy rules in a fuzzy class to describe the relationship between attributes, (3) to evaluate the membership function of a fuzzy class by considering both static and dynamic properties, and (4) to model uncertain fuzzy associations between classes. The proposed approach is illustrated using the problem domain of a meeting scheduler system.
原文 | ???core.languages.en_GB??? |
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頁(從 - 到) | 101-119 |
頁數 | 19 |
期刊 | Information Sciences |
卷 | 118 |
發行號 | 1 |
DOIs | |
出版狀態 | 已出版 - 9月 1999 |