Using qualitative reasoning to measure discrepancy and consensus in group decision

N. Agell; Francesc Prats Duaygues; Llorenç Roselló Saurí; Mònica Sánchez Soler

Using qualitative reasoning to measure discrepancy and consensus in group decision

N. Agell, Francesc Prats Duaygues, Llorenç Roselló Saurí, Mònica Sánchez Soler

Esade

Producció científica: Contribució a una conferència › Contribució

Resum

The measurement of consensus and discrepancy among groups of evaluators is an important issue in group decision systems. These measurements will enable us to analyze the effort that should be made to obtain closer positions among subgroups. This paper presents a new approach, on the basis of the absolute order-of-magnitude qualitative model, to decision-making problems. The concepts of qualitative distance and entropy are defined in the framework of the distributive lattice of qualitativizations over a set of magnitudes or features.

Idioma original	Anglès
Estat de la publicació	Publicada - 29 de nov. 2010
Esdeveniment	10th International Conference on Intelligent Systems Design and Applications, Cairo 2010 - Durada: 29 de nov. 2010 → 1 de des. 2010

Conferència

Conferència	10th International Conference on Intelligent Systems Design and Applications, Cairo 2010
Període	29/11/10 → 1/12/10

Com citar-ho

@conference{4122cadcb1454607a73dfb0ba419d37f,

title = "Using qualitative reasoning to measure discrepancy and consensus in group decision",

abstract = "The measurement of consensus and discrepancy among groups of evaluators is an important issue in group decision systems. These measurements will enable us to analyze the effort that should be made to obtain closer positions among subgroups. This paper presents a new approach, on the basis of the absolute order-of-magnitude qualitative model, to decision-making problems. The concepts of qualitative distance and entropy are defined in the framework of the distributive lattice of qualitativizations over a set of magnitudes or features.",

author = "N. Agell and {Prats Duaygues}, Francesc and {Rosell{\'o} Saur{\'i}}, Lloren{\c c} and {S{\'a}nchez Soler}, M{\`o}nica",

year = "2010",

month = nov,

day = "29",

language = "English",

note = "10th International Conference on Intelligent Systems Design and Applications, Cairo 2010 ; Conference date: 29-11-2010 Through 01-12-2010",

}

TY - CONF

T1 - Using qualitative reasoning to measure discrepancy and consensus in group decision

AU - Agell, N.

AU - Prats Duaygues, Francesc

AU - Roselló Saurí, Llorenç

AU - Sánchez Soler, Mònica

PY - 2010/11/29

Y1 - 2010/11/29

N2 - The measurement of consensus and discrepancy among groups of evaluators is an important issue in group decision systems. These measurements will enable us to analyze the effort that should be made to obtain closer positions among subgroups. This paper presents a new approach, on the basis of the absolute order-of-magnitude qualitative model, to decision-making problems. The concepts of qualitative distance and entropy are defined in the framework of the distributive lattice of qualitativizations over a set of magnitudes or features.

AB - The measurement of consensus and discrepancy among groups of evaluators is an important issue in group decision systems. These measurements will enable us to analyze the effort that should be made to obtain closer positions among subgroups. This paper presents a new approach, on the basis of the absolute order-of-magnitude qualitative model, to decision-making problems. The concepts of qualitative distance and entropy are defined in the framework of the distributive lattice of qualitativizations over a set of magnitudes or features.

M3 - Contribution

T2 - 10th International Conference on Intelligent Systems Design and Applications, Cairo 2010

Y2 - 29 November 2010 through 1 December 2010

ER -

Using qualitative reasoning to measure discrepancy and consensus in group decision

Resum

Conferència

Fingerprint

Com citar-ho