Group decision-making with incomplete fuzzy linguistic preference relations
Identificadores
URI: http://hdl.handle.net/10481/5677Metadata
Show full item recordAuthor
Alonso Burgos, Sergio; Cabrerizo, F.J.; Chiclana Parrilla, Francisco; Herrera Viedma, Enrique; Herrera Triguero, FranciscoMateria
Fuzzy linguistic preference relations Group decision making Selection process Incomplete information Consistency
Date
2009Referencia bibliográfica
S. Alonso, F.J. Cabrerizo, F. Chiclana Parrilla, F. Herrera, E. Herrera-Viedma, Group Decision-Making with Incomplete Fuzzy Linguistic Preference Relations. International Journal of Intelligent Systems 24:2 (2009), 201-222
Abstract
The aim of this paper is to propose a procedure to estimate missing preference values when dealing with incomplete
fuzzy linguistic preference relations assessed using a 2–tuple fuzzy linguistic approach. This procedure
attempts to estimate the missing information in an individual incomplete fuzzy linguistic preference relation
using only the preference values provided by the respective expert. It is guided by the additive consistency
property in order to maintain experts consistency levels. Additionally, we present a selection process of alternatives
in group decision making with incomplete fuzzy linguistic preference relations and analyze the use of
our estimation procedure in the decision process.