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Fuzzy metric approach to aggregation of risk levels

Research output: Chapter in Book/Report/Conference proceeding › Chapter › Research › peer-review

Abstract

In this paper we propose a special construction of a general aggregation operator. The construction allows to aggregate fuzzy sets taking into account the distance between elements of the universe. We consider the case when fuzzy sets to be aggregated represent the risk level evaluation by several experts. We describe how the proposed construction could be applied for risk level assessment in the case when a strong fuzzy metric is used to characterize the similarity of objects under evaluation.

Original languageEnglish
Title of host publicationStudies in Computational Intelligence
Place of PublicationCham
PublisherSpringer
Pages175-181
Number of pages7
Volume819
ISBN (Print)9783030160234
DOIs
Publication statusPublished - 2020

Publication series

NameStudies in Computational Intelligence
Volume819
ISSN (Print)1860-949X

OECD Field of Science

  • 1.1 Mathematics

Keywords

  • Aggregation operator
  • Fuzzy metric
  • Risk level assessment

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