Multi-attribute Decision Making Based on Fuzzy Rough Set in E-Auction
Yijun Li · Systems Engineering-Theory Methodology Application · 2005
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.