关键词: 产品设计, 客户协同创新, 风险管理, 风险评价, 粗糙集理论, 径向基函数

Abstract: In Customer Collaborative products Innovation (CCI) surroundings, the design activities were complex and the cross risks were hard to control. To solve these problems, the risk management model for CCI was proposed from the aspects of environment, human factor, technology, organization, and process. A set of influence factors based on this model was also presented as the reference of risk management and assessment. Furthermore, considering Pareto phenomenon, rough set and radial basis function artificial neural network were employed to evaluate risks of CCI by combining with risk management model and factors. Finally, the feasibility and applicability was demonstrated by a case study.

Key words: product design, customer collaborative innovation, risk management, risk assessment, rough set theory, radial basis function