针对协同产品创新中创新客户的重要程度评价问题,基于复杂网络相关理论,提出一种创新客户重要度评价方法.为表示创新客户及其之间的关系,建立了客户协同产品创新的无向加权网络模型;提出了以知识水平作为创新客户关联强度的量化指标,以删除创新客户节点前后的网络效率改变程度作为创新客户重要度的评价标准;在此基础上,分析了创新客户重要度的计算方法及步骤.以某完整协同创新任务为例,验证了所提方法的可行性和合理性.
Aiming at the problem of important degree evaluation for innovative customers in collaborative product innovation,a novel method was put forward based on complex networks theory.To represent innovative customers and their relationships,an undirected weighted network model of customer collaborative product innovation was established.The knowledge level was used as quantitative index of correlation strength to delete the change degree of network efficiency before or after customer node,which could taken as the evaluation criteria of innovative customers importance.On these bases,the method and procedure to calculate the importance were analyzed.Through the example of a complete collaborative innovation task,the feasibility and rationality were demonstrated.