Results 111 to 120 of about 270,939 (167)

Scaled aggregation functions

Information Sciences, 2021
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Kolesárová, Anna, Jin, LeSheng, Mesiar, Radko   +2 more
openaire   +1 more source

Aggregation Functions

2009
Aggregation is the process of combining several numerical values into a single representative value, and an aggregation function performs this operation. These functions arise wherever aggregating information is important: applied and pure mathematics (probability, statistics, decision theory, functional equations), operations research, computer ...
Grabisch, Michel, Marichal, Jean-Luc, Mesiar, Radko, Pap, Endre   +3 more
openaire   +2 more sources

Invariant Aggregation and Pre-aggregation Functions

2021
In this contribution, we introduce special transformations of fusion functions closely related to ratio scale, difference scale and interval scale invariant fusion functions. In particular, we show that in the case of aggregation functions the obtained transforms need not be aggregation functions but they are always pre-aggregation functions.
Anna Kolesárová, Radko Mesiar
openaire   +1 more source

LOCALLY INTERNAL AGGREGATION FUNCTIONS

International Journal of Uncertainty, Fuzziness and Knowledge-Based Systems, 1999
We introduce the concept of locally internal aggregation function with domain ℝn and values in ℝ, and demonstrate some results which lead to the characterization of such functions.
Mayor, G., Martin, J.
openaire   +2 more sources

k-maxitive aggregation functions

Fuzzy Sets and Systems, 2018
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Mesiar, Radko, Kolesárová, Anna
openaire   +2 more sources

Conic aggregation functions

Fuzzy Sets and Systems, 2011
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Jwaid, T., De Baets, B., Kalická, J., Mesiar, R.   +3 more
openaire   +1 more source

Biconic aggregation functions

Information Sciences, 2012
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Jwaid, T., De Baets, B., De Meyer, H.
openaire   +1 more source

PIECEWISE LINEAR AGGREGATION FUNCTIONS

International Journal of Uncertainty, Fuzziness and Knowledge-Based Systems, 2002
The Choquet and Sugeno (fuzzy) integrals are examples of piecewise linear functions on a finite dimensional space ℝn. In this paper we consider piecewise linear functions as aggregation functions and establish a Max-Min polynomial representation of these functions.
openaire   +2 more sources