MC环境下LIS的指标权重确定方法

Determining the attribute weights of logistics information system in MC

针对多粒度混合语义短语表征大规模定制环境下物流信息系统关键指标权重的问题,提出了基于复杂语义信息的物流信息系统指标权重确定方法.首先,利用集成方法对多粒度混合语义变量处理,获得初始指标权重;其次,计算不确定语义信息的可能度得到物流信息系统关键指标的修正系数;最后,合成初始指标权重和修正系数得出最终的指标权重.以某电脑公司物流信息系统的选择为例,验证了所提方法的有效性和可行性.

Multi-granularity mixed linguistic phrases were often used to express the attribute weights of logistics information systems in mass customization. This paper present a methodology of determining attribute weights of logistics information systems based on complex linguistic information. Firstly, an integrated method was used to obtain initial attribute weights; secondly, the possibility of uncertain linguistic information was accounted to get the revised coefficients; finally, the final attribute weights could be reached according to the combination of the initial weights and the revised coefficients. An example of a computer company demonstrated the feasibility and availability of the proposed method.