A Study of Preference Relation for the Mould Bidding Strategy Based on Rough Set
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.
Pengcheng Wang, Liqun Ai, Yungang Li, Xiaoming Sang and Jinglong Bu
G. M. Li et al., "A Study of Preference Relation for the Mould Bidding Strategy Based on Rough Set", Advanced Materials Research, Vols. 295-297, pp. 982-986, 2011