INDECS, Vol. 21 No. 4, 2023.
Original scientific paper
https://doi.org/10.7906/indecs.21.4.5
Fuzzy Aggregators - an Overview
Dragan Z. Šaletić
; University “Donja Gorica”, Podgorica, Republic of Montenegro
Abstract
The article deals with mathematical formalism of the process of combining several inputs into a single output in fuzzy inteligent systems, the process known as aggregation. We are interested in logic aggregation operators. Such aggregators are present in most decision problems and in fuzzy expert systems. Fuzzy inteligent systems are equipped with aggregation operators (aggregators) with which reasoning models adapt well to human reasoning. A brief overview of the field of fuzzy aggregators is given. Attention is devoted to so called graded logic aggregators.. The role of fuzzy agregators in modelling reasoning and the way they are chosen in modelling are pointed out. The conclusions are given and research in the field is pointed out.
Keywords
aggregation; fuzzy intelligent systems; conjunction; disjunction; compensatory operators
Hrčak ID:
307529
URI
Publication date:
30.8.2023.
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