Measuring consensus in a preference-approval context
Yükleniyor...
Dosyalar
Tarih
2014
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
We consider measuring the degree of homogeneity for preference-approval profiles which include the approval information for the alternatives as well as the rankings of them. A distance-based approach is followed to measure the disagreement for any given two preference-approvals. Under the condition that a proper metric is used, we propose a measure of consensus which is robust to some extensions of the ordinal framework. This paper also shows that there exists a limit for increasing the homogeneity level in a group of individuals by simply replicating their preference-approvals. © 2012 Elsevier B.V. All rights reserved.
Açıklama
Anahtar Kelimeler
Information fusion, Approval voting, Consensus, Hamming metric, Kemeny metric, Preference-approval, Software engineering
Kaynak
Information Fusion
WoS Q Değeri
Q1
