In this paper, a model for Group Decision Making is proposed and defined in a linguistic context. A multi-person multi-criteria decision problem is considered, in which a group of experts is involved in the evaluation of the performances of a set of alternatives with respect to a predefined set of criteria. The objective is to evaluate a consensual judgement and a consensus degree on each alternative. Both the experts' evaluations of the alternatives and the degree of consensus are expressed linguistically. A ''soft'' consensus degree referred to a fuzzy majority of the experts is proposed based on the concept of linguistic quantifier. The entire process is defined in a linguistic domain and modeled within fuzzy set theory of Ordered Weighted Average (OWA) operators
Bordogna, G., Fedrizzi, M., & Pasi, G. (1997). A Linguistic Modeling of Consensus in Group Decision Making based on OWA operators. IEEE TRANSACTIONS ON SYSTEMS MAN AND CYBERNETICS PART A-SYSTEMS AND HUMANS, 27(1), 126-132.
Citazione: | Bordogna, G., Fedrizzi, M., & Pasi, G. (1997). A Linguistic Modeling of Consensus in Group Decision Making based on OWA operators. IEEE TRANSACTIONS ON SYSTEMS MAN AND CYBERNETICS PART A-SYSTEMS AND HUMANS, 27(1), 126-132. |
Tipo: | Articolo in rivista - Articolo scientifico |
Carattere della pubblicazione: | Scientifica |
Presenza di un coautore afferente ad Istituzioni straniere: | No |
Titolo: | A Linguistic Modeling of Consensus in Group Decision Making based on OWA operators |
Autori: | Bordogna, G; Fedrizzi, M; Pasi, G |
Autori: | |
Data di pubblicazione: | 1997 |
Lingua: | English |
Rivista: | IEEE TRANSACTIONS ON SYSTEMS MAN AND CYBERNETICS PART A-SYSTEMS AND HUMANS |
Digital Object Identifier (DOI): | http://dx.doi.org/10.1109/3468.553232 |
Appare nelle tipologie: | 01 - Articolo su rivista |