基于功能语义扩展的网络化制造环境下的资源发现研究  

Matchmaking Study of Manufacturing Resources for Networked Manufacturing Based on the Functional Semantic Extending

作　　者：贺文锐[1] 秦忠宝[1] 何卫平[1] 

机构地区：[1]西北工业大学,西安710072

出　　处：《中国机械工程》2005年第11期974-978,共5页China Mechanical Engineering

基　　金："十五"国家科技攻关计划重大项目(2001BA201A05);国防基础研究先进工业技术项目(Z1400A006)

摘　　要：对网络化制造环境下制造资源发现的总体流程进行分析,将制造资源发现划分为三个过程:资源定义、任务定义、面向任务模型的资源匹配。在简要描述资源表达模型和面向制造特征的任务表达模型的基础上,结合当前语义Web的研究成果,采用基于制造资源本体的功能语义扩展方法,对资源-任务匹配中的关键概念进行了定义,并构建了资源发现算法,通过应用实例验证了该算法的有效性。We firstly analyzed the main framework of resource matchmaking and divided it into three modules; the resource definition, the task definition and the matchmaking of resources to the task. After briefly illustrating the manufacturing resource model and task model, we gave the definition of pivotal concept in the matchmaking resources, which was on the basis of functional semantic extending. Then, the manufacturing resources matchmaking algorithm was constructed and an instance is provided to testify the validity of the algorithm.

关 键 词：网络化制造 资源发现 语义匹配 资源模型 任务模型 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]