The invention discloses a functional module division method based on fuzzy clustering and relevancy, which comprises the following steps of: decomposing a functional module from functional, physical and information relevancy through a relevancy matrix to obtain different basic units; dividing into function subsets according to functions, dividing into physical subsets according to physics, selecting the function subsets and the physical subsets to form mergeable subsets by adopting a search algorithm, and merging into a module set; according to the information correlation of the function subsets, the physical subsets and the module sets, in combination with the information flow direction, through fuzzy clustering analysis, module logic hierarchical aggregation is achieved, and function module recognition and integration are achieved. According to the method, hierarchical aggregation of modules with similar functions is realized, modularization and generalization of specific function applications are realized, common function modules of the system are identified, system resource setting is planned as a whole, a scientific and reasonable method reference is provided for functional decomposition of the ship information system, and the method has a good application prospect.
本发明公开了一种基于模糊聚类和相关度的功能模块划分方法,包括以:对功能模块,通过相关性矩阵从功能、物理、信息的相关性上对功能模块进行分解,得到不同基本单元;按照功能划分为功能子集,按照物理划分为物理子集,并采用搜索算法,选取功能子集和物理子集形成可合并的子集,合并成模块集合;根据功能子集、物理子集和模块集合的信息相关性,结合信息流向,通过模糊聚类分析,实现模块逻辑层次性聚合,实现功能模块识别与集成。本发明实现功能相近的模块层次聚合,实现特定功能应用的模块化、通用化,识别系统共性功能模块,统筹系统资源设置,为舰船信息系统功能分解提供一种科学合理的方法参考,具有良好的应用前景。
Functional module division method based on fuzzy clustering and relevancy
一种基于模糊聚类和相关度的功能模块划分方法
2024-02-23
Patent
Elektronische Ressource
Chinesisch
Autafocus - Racing to relevancy.
Online Contents | 2005
Department Highlights - Racing for relevancy
Online Contents | 2005