粒计算的基本要素研究

Research on Basic Elements of Granular Computing

要为粒计算建立一个统一的、通用的模型框架,必须要研究粒计算的基本要素。文中从一门学科的构成体系出发,讨论了粒计算学科必须要解决的内在思维逻辑、理论模型、方法论体系和核心计算模型等四个基本问题,它们构成了粒计算学科的四个基本要素──粒化思维方式、基本理论框架、粒化问题求解和粒化信息处理,给出了四个基本要素的含义及金字塔层次结构,分析了金字塔层次结构的主导作用、核心作用、保证作用和关键作用等四个层次作用,探讨了四个基本要素相互之间的立体协同作用。因此,四个基本要素"四位一体"将会共同促进粒计算学科的良性发展。

It is necessary to study the basic dements of Granular Computing to create a general unified model framework of Granular Computing. From the disciplinary system,aims to deal with the four basic issues concerning Granular Computingdiscipline--inherent thinking ： logic, theoretical models, methodologies and core computing model, which constitutes the four basic dements of Granular Computing discipline--granular thinking, the basic theoretical framework, granular problem solving and granular information processing. It explains the four basic elements and pyramid hierarchical structure,and analyses the role of four levels of pyramid hierarchy,such as the leading role, the central role,the guarantee role,and the key role. Finally,it provides integrated synergies of four basic elements. Therefore, ＂Four- in -One＂ of the four basic elements will work together to promote the healthy development of Granular Computing discipline.