Title of paper:

On some measures of information and knowledge for intuitionistic fuzzy sets

Author(s):

Eulalia Szmidt

Systems Research Institute  Polish Academy of Sciences, ul. Newelska 6, 01447 Warsaw, Poland

szmidtibspan.waw.pl

Janusz Kacprzyk

Systems Research Institute  Polish Academy of Sciences, ul. Newelska 6, 01447 Warsaw, Poland

kacprzykibspan.waw.pl

Paweł Bujnowski

Systems Research Institute  Polish Academy of Sciences, ul. Newelska 6, 01447 Warsaw, Poland



Presented at:

14^{th} ICIFS, Sofia, 1516 May 2010

Published in:

Conference proceedings, "Notes on IFS", Volume 16 (2010) Number 2, pages 1—11

Download:

PDF (119 Kb, Info)

Abstract:

We address the problem of assessing information and knowledge conveyed by an Atanassov's intuitionistic fuzzy set (AIFS for short). We pay particular attention to the relationship between positive and negative knowledge (expressed by entropy which may be seen as a dual measure to information), and take into account also reliability of the information expressed by the hesitation margin.

Keywords:

Intuitionistic fuzzy sets, amount of information, entropy, hesitation margin.

References:

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