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On comonotone k-maxitive aggregation functions
DOI:10.1016/j.fss.2022.10.006.png)
Abstract
En 中文
The aim of this paper is to study comonotone k-maxitive aggregation functions, i.e., aggregation functions fulfilling k-maxitivity for comonotone inputs. We characterize all comonotone k-maxitive aggregation functions and clarify the relation between comonotone k-maxitive aggregation functions and Sugeno integrals, level-dependent Sugeno integrals and Sugeno integrals w.r.t. kmaxitive fuzzy measure. The subset of the unit hypercube fully determining comonotone k-maxitive aggregation function is found and a construction method based on this set is proposed. (c) 2022 Elsevier B.V. All rights reserved.
Keywords:
Sugeno integral
Fuzzy measure
Comonotone maxitivity
Journal
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