Information fusion in order-2 fuzzy environments: a matrix transformation perspective

dc.authorscopusidWitold Pedrycz / 58861905800
dc.authorwosidWitold Pedrycz / HJZ-2779-2023
dc.contributor.authorZhu, Li
dc.contributor.authorZhou, Qianli
dc.contributor.authorDeng, Yong
dc.contributor.authorPedrycz, Witold
dc.date.accessioned2025-04-17T11:26:52Z
dc.date.available2025-04-17T11:26:52Z
dc.date.issued2025
dc.departmentİstinye Üniversitesi, Mühendislik ve Doğa Bilimleri Fakültesi, Bilgisayar Mühendisliği Bölümü
dc.description.abstractOrder-2 information granules, as a representation of multi-layer structured information, have recently rekindled discussions. It is usually generated by abstracting order-1 information granules. When the dependence relationship and corresponding membership function of the order-1 information granules (reference information granules) are known, Pedrycz et al. used a method based on gradient optimization to complete the aggregation of the order-2 information granules. In this paper, we discuss a more specific scenario: not only the dependencies between reference information granules are captured, but also the order-1 information granules can be expressed as specific fuzzy information distributions. For this, we propose a fusion scheme of order-2 fuzzy sets based on matrix transformation called CQRP. To our knowledge, it is the first method that completely integrates the structural information of the order-2 environment into the fusion of order-2 fuzzy sets. In the process, we also creatively proposed the attraction and exclusion of structural information, deepening the understanding of structural information. Through sufficient comparison and analysis, we prove that it makes fuller use of information in the order-2 environment and is more reasonable and effective in tasks such as classification and identification.
dc.description.sponsorshipNational Natural Science Foundation of China
dc.identifier.citationZhu, L., Zhou, Q., Deng, Y., & Pedrycz, W. (2025). Information fusion in order-2 fuzzy environments: A matrix transformation perspective. Fuzzy Sets and Systems, 498, 109146.
dc.identifier.doi10.1016/j.fss.2024.109146
dc.identifier.endpage20
dc.identifier.issn0165-0114
dc.identifier.issn1872-6801
dc.identifier.scopus2-s2.0-85206169050
dc.identifier.scopusqualityQ1
dc.identifier.startpage1
dc.identifier.urihttp://dx.doi.org/10.1016/j.fss.2024.109146
dc.identifier.urihttps://hdl.handle.net/20.500.12713/6221
dc.identifier.volume498
dc.identifier.wosWOS:001335565700001
dc.identifier.wosqualityQ1
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.institutionauthorPedrycz, Witold
dc.institutionauthoridWitold Pedrycz / 0000-0002-9335-9930
dc.language.isoen
dc.publisherElsevier b.v.
dc.relation.ispartofFuzzy sets and systems
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectInformation Fusion
dc.subjectOrder-2 Fuzzy Set
dc.subjectOrder-2 Information Granule
dc.subjectProjection Transformation
dc.subjectQ-R Decomposition
dc.titleInformation fusion in order-2 fuzzy environments: a matrix transformation perspective
dc.typeArticle

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