机构地区: 广东工业大学计算机学院
出 处: 《微型机与应用》 2011年第9期90-92,共3页
摘 要: 针对用户在购物过程中对不同价格、性能以及喜好程度等不尽人意的矛盾问题,以可拓理论为基础,建立问题的可拓模型。通过对物元的特征进行拓展分析及可拓变换生成解决相关矛盾问题的策略集,并根据价格以及性能为综合评价指数,对策略进行优度评价,生成可拓策略集供用户和决策者参考。 There exist quite a few contradiction problems between product price and quality and preference degree for customers.For these problems,Extenics provides solutions based on extension model.Through the expansion analysis of the characteristics of matter-elements and extension transformations generate a strategy set to solve contradiction problems.On the basis of price and performance as the comprehensive evaluation index,the evaluation results of optimal strategies can provide information to users and decision makers.
领 域: [自动化与计算机技术] [自动化与计算机技术]