Fuzzy-valued triadic implications

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Contributors

Abstract

We present a new approach for handling fuzzy triadic data in the setting of Formal Concept Analysis. The starting point is a fuzzy-valued triadic context (K1, K2,K3,Y), where K1, K2 and K3 are sets and Y is a ternary fuzzy relation between these sets. First, we generalise the methods of Triadic Concept Analysis to our setting and show how they fit other approaches to Fuzzy Triadic Concept Analysis. Afterwards, we develop the fuzzy-valued triadic implications as counterparts of the various triadic implications studied in the literature. These are of major importance for the integrity of Fuzzy and Fuzzy-Valued Triadic Concept Analysis.

Details

Original languageEnglish
Title of host publicationCLA 2011 - Proceedings of the 8th International Conference on Concept Lattices and Their Applications
EditorsVilem Vychodil, Amedeo Napoli
PublisherCEUR-WS
Pages159-173
Number of pages15
ISBN (electronic)9782905267788
Publication statusPublished - 2011
Peer-reviewedYes

Publication series

SeriesCEUR Workshop Proceedings
Volume959
ISSN1613-0073

Conference

Title8th International Conference on Concept Lattices and Applications, CLA 2011
Duration17 - 20 October 2011
CityNancy
CountryFrance

Keywords

ASJC Scopus subject areas

Keywords

  • Formal concept analysis, Fuzzy data, Three-way data