摘要
针对制造服务链组装问题，提出了基于软构件思想的制造服务链组装模型。该模型从平台运营角度将制造服务按照企业用户需要组装成特定的制造服务链。提出了基于信息熵粗集理论的制造服务链组装机制发现方法，该方法通过组装知识发现系统支持制造服务链组装过程中的知识获取和决策支持，为组装实施提供了知识保证。通过某制造企业6个制造服务链组装机制样本实例分析，表明用信息熵粗集理论获取的组装机制具有良好的适应性，并验证了制造服务链组装知识发现系统的有效性。
A model for manufacturing service chain assembly based on the soft component thought is proposed. This mod- el assembles the manufacturing services from the angle of platform operation into the specific manufacturing service chain according to the needs of enterprise users. A method for discovery of the mechanism for assembling a manu- facturing service chain is proposed based on the information entropy rough set theory. The method supports the knowledge acquisition and policy-making in the manufacturing service chain assembly process through the assembly knowledge discovery system, providing the knowledge guarantee for the assembly implementation. The analyses of a certain manufacturing firm＇ s six mechanism examples for assembling manufacturing service chains, indicate that the mechanism discovered based on the information entropy rough set theory has the good compatibility, and verify that the system for discovery of manufacturing service chain assembly knowledge is effective.
出处
《高技术通讯》
CAS
CSCD
北大核心
2012年第7期766-771,共6页
Chinese High Technology Letters
基金
863计划（2011AA040601）和浙江省重大科技专项（2008C01060）资助项目.
关键词
制造服务链
服务链组装
组装机制
知识获取
粗集理论
manufacturing service chain, service chain assembly, assembly mechanism, knowledge acquisi- tion, rough set theory
