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.
出处
《中国机械工程》
EI
CAS
CSCD
北大核心
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)
关键词
网络化制造
资源发现
语义匹配
资源模型
任务模型
networked manufacturing
resource matchmaking
semantic match
resource model
task model
