Počet záznamů: 1
Towards interval uncertainty propagation control in bivariate aggregation processes and the introduction of width-limited interval-valued overlap functions
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SYSNO ASEP 0559701 Druh ASEP J - Článek v odborném periodiku Zařazení RIV J - Článek v odborném periodiku Poddruh J Článek ve WOS Název Towards interval uncertainty propagation control in bivariate aggregation processes and the introduction of width-limited interval-valued overlap functions Tvůrce(i) Asmus, T. C. (BR)
Dimuro, G. P. (BR)
Bedregal, B. (BR)
Sanz, J. A. (ES)
Mesiar, Radko (UTIA-B) RID, ORCID
Bustince, H. (ES)Celkový počet autorů 6 Zdroj.dok. Fuzzy Sets and Systems. - : Elsevier - ISSN 0165-0114
Roč. 441, č. 1 (2022), s. 130-168Poč.str. 39 s. Forma vydání Tištěná - P Jazyk dok. eng - angličtina Země vyd. NL - Nizozemsko Klíč. slova Aggregation functions ; Overlap functions ; Interval-valued aggregation functions ; Interval-valued overlap functions ; Admissible orders Vědní obor RIV BA - Obecná matematika Obor OECD Applied mathematics Způsob publikování Omezený přístup Institucionální podpora UTIA-B - RVO:67985556 UT WOS 000812960300006 EID SCOPUS 85115075439 DOI 10.1016/j.fss.2021.09.005 Anotace Overlap functions are a class of aggregation functions that measure the overlapping degree between two values. They have been successfully applied as a fuzzy conjunction operation in several problems in which associativity is not required, such as image processing and classification. Interval-valued overlap functions were defined as an extension to express the overlapping of interval valued data, and they have been usually applied when there is uncertainty regarding the assignment of membership degrees, as in interval-valued fuzzy rule-based classification systems. In this context, the choice of a total order for intervals can be significant, which motivated the recent developments on interval-valued aggregation functions and interval-valued overlap functions that are increasing to a given admissible order, that is, a total order that refines the usual partial order for intervals. Also, width preservation has been considered on these recent works, in an intent to avoid the uncertainty increase and guarantee the information quality, but no deeper study was made regarding the relation between the widths of the input intervals and the output interval, when applying interval-valued functions, or how one can control such uncertainty propagation based on this relation. Pracoviště Ústav teorie informace a automatizace Kontakt Markéta Votavová, votavova@utia.cas.cz, Tel.: 266 052 201. Rok sběru 2023 Elektronická adresa https://www.sciencedirect.com/science/article/pii/S0165011421003353?via%3Dihub
Počet záznamů: 1