机构地区: 广东工业大学
出 处: 《机械设计与制造》 2006年第9期174-176,共3页
摘 要: 网格是把整个因特网整合成一台巨大的超级计算机,实现资源的全面共享,是下一代的Internet。在网格环境下如何从一般的数据库或知识库当中将有用信息挖掘出来,得到有价值的相关知识已成为研究的热点。提出基于网格技术的知识发现系统,用一种基于改进的DS组合规则的知识推理和融合算法来处理不确定性的问题,建立了一种基于网格技术的知识发现系统框架体系,开发了基于网格的知识发现系统,该系统能在网格资源中挖掘出有效的知识和利用知识,用于虚拟高速贴标机设计与三维可视化仿真。 The grid constituted by all the Internet resource that forms a super computer can share all the Internet resource and it will be the Internet of next gap. At present, a pop topic is how to mine the effective lore or information from ordinary databases or repositories in the grid environment. This paper puts forward a new arithmetic of knowledge reasoning and discovery based on improving Dempster - Sharer combination rules, with it solves uncertain problems in the grid environment. The structure of knowledge discovery system based on grid technology is built up. With the system we can mine much effective lore in the grid resource. The system is used to design of high - speed labeler and the 3D visual simulation in the grid environment.
领 域: [自动化与计算机技术] [自动化与计算机技术]