Title :
A method for evaluation of warship schemes based on grid-fuzzy borda number and identical degree of set pair
Author :
Zhang, Jufeng ; Wang, Yu ; Fang, Zhigang ; Gao, Xinghua
Author_Institution :
Sch. of Econ. & Manage., Harbin Eng. Univ., Harbin, China
Abstract :
In order to overcome the limitations of AHP and linear weighted sum method for evaluation of warship demonstration schemes, a method combing grid-fuzzy borda number and identical degree of set pair is proposed. Grid-fuzzy borda number is used to calculate the weighs of the evaluation criteria and identical degree of set pair is employed to rank the feasible alternatives. By the provided method, weights reflect and centralize various opinions of experts in different fields. In addition, independence of indexes is not required. A case study shows that the approach is comprehensible and reasonable, and convenient to practical application.
Keywords :
decision making; fuzzy set theory; naval engineering; statistics; AHP; analytical hierarchy process; grid fuzzy borda number; linear weighted sum method; set pair identical degree; warship demonstration scheme; Bismuth; Costs; Decision making; Engineering management; Technology planning; Decision-making; Grid-fuzzy borda number; Identical degree of set pair; Scheme evaluation;
Conference_Titel :
Control and Decision Conference (CCDC), 2010 Chinese
Conference_Location :
Xuzhou
Print_ISBN :
978-1-4244-5181-4
Electronic_ISBN :
978-1-4244-5182-1
DOI :
10.1109/CCDC.2010.5498151
