摘要
本文针对半挂罐车等特种车辆,分析了该类产品的相似特征,利用实例与规则集成的快速配置方法,先通过加权欧氏距离的聚类算法来求解历史实例和目标产品间的相似度,提取快速配置过程中所需的相似历史实例,进而采用知识库和规则库对所得实例进行优化,从而满足订单要求,实现基于历史相似实例的板构件产品配置方法。
This paper,aiming at special vehicle such as semi-trailer tank truck,analyzed the similar characteristics of these products,and used quick configuration combined with rule base and example base.Clustering method of weighted Euclidean distance was applied to calculate similarity between historical example and the new product so as to resolve similar case extraction in configuration process.The configuration knowledge based was adopted to optimize the configuration results and product configuration method based on similar case for the slab and frame products was also realized.It satisfied the order requirements,and realized the board product configuration based historical examples.
出处
《价值工程》
2011年第17期35-36,共2页
Value Engineering
关键词
历史实例
产品配置
物料清单
基于订单
historical instance
product configuration
bill of material
order based
