147 search results - page 1 / 30 » Similarity of fuzzy choice functions |
FSS
2007
13 years 4 months ago
2007
Abstract – In this paper two new concepts are introduced: the similarity and the (∗,δ)-equality of fuzzy choice functions. We investigate the manner the similarity and (∗,δ...
FUZZY
2004
Springer
13 years 9 months ago
2004
Springer
The revealed preference is a central subject in classical consumer theory. Authors like Samuelson, Arrow, Richter, Sen, Uzawa and others have proposed an axiomatic setting of reve...
EUSFLAT
2007
13 years 5 months ago
2007
To a fuzzy choice function C we assign the indicators of revealed preference WAFRP(C), SAFRP(C) and the indicators of congruence WFCA(C), SFCA(C). These indicators measure the deg...
EUSFLAT
2009
13 years 2 months ago
2009
We consider some existing similarity measures for Atanassov's intuitionistic fuzzy sets (A-IFSs, for short). We show that neither similarity measures treating an A-IF as a sim...
EOR
2008
13 years 4 months ago
2008
This paper presents a hybrid neuro-fuzzy methodology to identify appropriate global logistics (GL) operational modes used for global supply chain management. The proposed methodol...