EUSFLAT
2007
14 years 1 months ago
2007
With a left-continuous t-norm , we may associate the set of its vertical cuts, namely, the set F of functions fa : [0, 1] → [0, 1], x → x a. Endowed with the pointwise order, ...
EUSFLAT
2007
14 years 1 months ago
2007
In Multiple Criteria Decision Analysis, the preferences of the decision maker regarding each criterion are classically modelled by a utility function depending on one single varia...
EUSFLAT
2007
14 years 1 months ago
2007
In this paper, we tackle the extension of aggregations of distances in Rk to the fuzzy numbers and fuzzy points and we investigate the fullfilment of the conditions of a fuzzy me...
EUSFLAT
2007
14 years 1 months ago
2007
Parametric representation of fuzzy numbers (PFN) with derived methods for performing fuzzy arithmetic proves to have better accuracy and similar computational speed to using trian...
EUSFLAT
2007
14 years 1 months ago
2007
In this work we present several possible extensions of fuzzy Datalog. At first the concept of fuzzy Datalog will be summarized, then its extension for intuitionistic- and interval...
EUSFLAT
2007
14 years 1 months ago
2007
In this work, our primary focus is to determine the intersections that exist between the family of QL-implications and the families of (S, N)- and R-implications. Toward this end,...
EUSFLAT
2007
14 years 1 months ago
2007
In this paper we extend a previous definition of gradual dependence as a special kind of (crisp) association rule, in order to measure not only the existence of a tendency, but i...
EUSFLAT
2007
14 years 1 months ago
2007
Fuzzy topology based on interior operators is studied in the fully graded framework of Fuzzy Class Theory. Its relation to graded notions of fuzzy topology given by open sets and ...
EUSFLAT
2007
14 years 1 months ago
2007
We investigate in this paper the set of kadditive capacities dominating a given capacity, which we call the k-additive core. We study its structure through achievable families, wh...
EUSFLAT
2007
14 years 1 months ago
2007
The paper deals with the modelling of dynamical processes based on Soft Computing methods. The structure of a Dynamic Fuzzy Model is illustrated on a linear dynamic system of firs...