Title:

A new concept of similarity measure for intuitionistic fuzzy sets and its use in group decision making

Subtitle:

Raport Badawczy = Research Report ; RB/23/2004

Creator:

Szmidt, Eulalia : Autor ; Kacprzyk, Janusz (1947– ) : Autor

Publisher:

Instytut Badań Systemowych. Polska Akademia Nauk ; Systems Research Institute. Polish Academy of Sciences

Place of publishing:

Warszawa

Date issued/created:

2004

Description:

[11] pages ; 21 cm ; Bibliography p. [10-11]

Type of object:

Book/Chapter

Subject and Keywords:

Fuzzy sets ; Decision making ; Similarity measures

Abstract:

We propose a new measure of similarity for intuitionistic fuzzy sets, and use it to analyse the extent of agreement in a group of experts. The proposed mea­sure takes into account two kinds of distances - to a compared object, and to its complement. We infer about the similarity of the preferences on the basis of the difference between the two sort of distances. We show that infering without taking into account a distance to a complement of an object can be misleading.

Relation:

Raport Badawczy = Research Report

Resource type:

Text

Detailed Resource Type:

Report

Source:

RB-2004-23

Language:

eng

Language of abstract:

eng

Rights:

Creative Commons Attribution BY 4.0 license

Terms of use:

Copyright-protected material. [CC BY 4.0] May be used within the scope specified in Creative Commons Attribution BY 4.0 license, full text available at: ; -

Digitizing institution:

Systems Research Institute of the Polish Academy of Sciences

Original in:

Library of Systems Research Institute PAS

Projects co-financed by:

Operational Program Digital Poland, 2014-2020, Measure 2.3: Digital accessibility and usefulness of public sector information; funds from the European Regional Development Fund and national co-financing from the state budget.

Access:

Open