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中国管理科学 ›› 2010, Vol. 18 ›› Issue (6): 122-130.

• 论文 • 上一篇    下一篇

电子中介中具有数量折扣的多属性商品交易匹配问题研究

蒋忠中, 袁媛, 樊治平   

  1. 东北大学工商管理学院, 辽宁 沈阳 110004
  • 收稿日期:2009-02-05 修回日期:2010-09-09 出版日期:2010-12-30 发布日期:2010-12-30
  • 作者简介:蒋忠中(1979- ),男(汉族),湖南祁阳人,东北大学工商管理学院,讲师,博士,研究方向:系统建模与决策、智能优化算法
  • 基金资助:

    国家自然科学青年基金资助项目(70801012);中国博士后科学基金资助项目(200902543,20080441087);东北大学博士后科学基金项目(20080413);中央高校基本科研业务费专项资金资助项目(N090406003);国家自然科学基金重大研究计划培育项目(90924016)

Multi-attribute Trade Matching with Quantity Discount in Electronic Brokerage

JIANG Zhong-zhong, YUAN Yuan, FAN Zhi-ping   

  1. School of Business Administration, Northeastern University, Shenyang 110004, China
  • Received:2009-02-05 Revised:2010-09-09 Online:2010-12-30 Published:2010-12-30

摘要: 针对电子中介中卖方对多数量的商品交易存在数量折扣的情形,研究了具有数量折扣的多属性商品交易匹配问题。首先,给出了新的买卖双方多属性商品交易匹配度的概念和计算方法,并且确立了卖方商品的数量折扣曲线。然后,以最大化买卖双方加权匹配度为目标,建立了电子中介中具有数量折扣的多属性商品交易匹配模型,并根据模型的非连续和非线性特点,设计了嵌入混沌扰动的捕食搜索算法对模型进行求解。最后,通过多个实例的计算,并与遗传算法进行对比分析,结果表明模型与算法是可行和高效的。

关键词: 电子中介, 数量折扣, 多属性商品, 交易匹配, 捕食搜索算法, 混沌

Abstract: With respect to the seller's quantity discount for multiple units of commodity,the purpose of this paper is to study the multi-attribute trade matching problem with buyers and sellers in electronic brokerage environment.Firstly,based on the curve of quantity discount of commodities from sellers,the new definitions and calculational methods of trade matching degree from both buyers' and sellers' points of view are given Secondly,a mathematic model is built to maximize matching degree with its weight.Then,according to the non-continual and nonlinear characteristics of the model,a predatory search algo rithm with chaos is proposed to solve it.Finally,computation on simulation examples and comparison with genetic algorithm shows the model and algorithm are feasible and effective.

Key words: electronic brokerage, quantity discount, multi-attribute exchange, trade matching, predatory search algorithm, chaos

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