【摘要】 电子商务的发展给了拍卖以勃勃生机,网上拍卖迅速成为一种非常活跃的商务模式。目前网上拍卖绝大多数只有一个价格属性。本文提出一种新的拍卖模型——多属性网上拍卖,其最核心的问题是如何决定胜出者,提出了一种模糊粗糙集的方法解决多属性决策问题。更多还原

【Abstract】 As an old price-discovering mechanism, auction hasn’t been researched for long. But this old mechanism plays a significant role in the Internet era. The development of e-commerce has given auction new vitality. Meanwhile, e-auction is rapidly becoming a new business mode. There is only one attribute which is price in the online auction. This paper firstly presents a multi-attribute auction, and then solves the problem of winner determination which is the most key problem in multi-attribute auction based on fuzzy rough set.更多还原