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Consensus, dissension and precision in group decision making by means of an algebraic extension of hesitant fuzzy linguistic term sets

Autor
Montserrat, J.; Agell, N.; Sanchez, M.; Ruiz, F.
Tipus d'activitat
Article en revista
Revista
Information fusion
Data de publicació
2018-07
Volum
42
Pàgina inicial
1
Pàgina final
11
DOI
https://doi.org/10.1016/j.inffus.2017.09.004 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/117217 Obrir en finestra nova
URL
http://www.sciencedirect.com/science/article/pii/S1566253517301793?via%3Dihub Obrir en finestra nova
Resum
Present measures of the degree of agreement in group decision-making using hesitant fuzzy linguistic term sets allow consensus or agreement measurement when decision makers’ assessments involve hesitance. Yet they do not discriminate with different degrees of consensus among situations with discordant or polarized assessments. The visualization of differences among groups for which there is no agreement but different possible levels of disagreement is an important issue in collective decision-...
Citació
Montserrat, J., Agell, N., Sanchez, M., Ruiz, F. Consensus, dissension and precision in group decision making by means of an algebraic extension of hesitant fuzzy linguistic term sets. "Information fusion", Juliol 2018, vol. 42, p. 1-11.
Paraules clau
Consensus measures, Decision maker's profile, Group decision making, Hesitant fuzzy linguistic term sets
Grup de recerca
GREC - Grup de Recerca en Enginyeria del Coneixement
IDEAI-UPC Intelligent Data Science and Artificial Intelligence

Participants