A study of preference relation for the mould bidding strategy based on rough set

被引：0

作者：

Li, Guangming ^{[1
]}

Liu, Zhengkun ^{[1
]}

Zheng, Li Xuan ^{[1
]}

机构：

[1] SW Univ Sci & Technol, Key Lab Mfg Proc Testing Tech, Minist Educ, Mianyang 621010, Peoples R China

来源：

MANUFACTURING SCIENCE AND TECHNOLOGY, PTS 1-3 | 2011年 / 295-297卷

关键词：

mould bidding strategy; preference relation; rough sets; variable precision;

D O I：

10.4028/www.scientific.net/AMR.295-297.982

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Mold quotation is one of the important issues concerns to enterprise. Due to the fact that there is lots of information properties such as uncertain, inconsistent and preference relationship exist in customer assessment. Through the analysis of the customer information investigated, a dominance variable precision rough sets approach is proposed to reduce the redundant information and discover internal relationship between the preference attributes and the basic bidding strategy. Finally an example was used to demonstrate the feasibility of the method.

引用

页码：982 / 986

页数：5

共 7 条

[1]

An Liping, 2008, MULTIPLE ATTRIBUTE D

[2] Computerised price quoting system for injection mould manufacture [J].