A Novel Approach to Fuzzy Soft Set-Based Group Decision-Making
Keyword(s):
There are many uncertain problems in practical life which need decision-making with soft sets and fuzzy soft sets. The purpose of this paper is to develop an approach to effectively solve the group decision-making problem based on fuzzy soft sets. Firstly, we present an adjustable approach to solve the decision-making problems based on fuzzy soft sets. Then, we introduce knowledge measure and divergence degree based on α-similarity relation to determine the experts’ weights. Further, we develop an effective group decision-making approach with unknown experts’ weights. Finally, sensitivity analysis about the parameters and comparison analysis with other existing methods are given.
2017 ◽
Vol 41
◽
pp. 694-701
◽
Keyword(s):
2013 ◽
Vol 37
(7)
◽
pp. 4948-4971
◽
Keyword(s):
2017 ◽
Vol 41
◽
pp. 684-690
◽
Keyword(s):
2017 ◽
Vol 41
◽
pp. 691-693
◽
Keyword(s):
2017 ◽
Vol 41
◽
pp. 702-710
◽
Keyword(s):
A Group Decision Making Method Based on Dempster-Shafer Fuzzy Soft Sets Under Incomplete Information
2015 ◽
Vol 8
(3)
◽
pp. 287-296
◽
Keyword(s):