Fuzzy signature and cognitive modelling for complex decision model

Kok Wai Wong, Tamás D. Gedeon, L. Kóczy

Research output: Chapter in Book/Report/Conference proceedingChapter

5 Citations (Scopus)

Abstract

As data is getting more complex and complicated, it is increasingly difficult to construct an effective complex decision model. Two very obvious examples where such a need emerges are in the economic and the medical fields. This paper presents the fuzzy signature and cognitive modeling approach which could improve such decision models. Fuzzy signatures are introduced to handle complex structured data and problems with interdependent features. A fuzzy signature can also be used in cases where data is missing. The proposed fuzzy signature structure will be used in problems that fall into this category. This paper also investigates a novel cognitive model to extend the usage of fuzzy signatures. This Fuzzy Cognitive Signature Modelling will enhance the usability of fuzzy theory in modelling complex systems as well as facilitating complex decision making process based on ill structured information or data.

Original languageEnglish
Title of host publicationAdvances in Soft Computing
Pages380-389
Number of pages10
Volume42
DOIs
Publication statusPublished - 2007

Publication series

NameAdvances in Soft Computing
Volume42
ISSN (Print)16153871
ISSN (Electronic)18600794

Fingerprint

Large scale systems
Decision making
Economics

ASJC Scopus subject areas

  • Computational Mechanics
  • Computer Science Applications
  • Computer Science (miscellaneous)

Cite this

Wong, K. W., Gedeon, T. D., & Kóczy, L. (2007). Fuzzy signature and cognitive modelling for complex decision model. In Advances in Soft Computing (Vol. 42, pp. 380-389). (Advances in Soft Computing; Vol. 42). https://doi.org/10.1007/978-3-540-72434-6_38

Fuzzy signature and cognitive modelling for complex decision model. / Wong, Kok Wai; Gedeon, Tamás D.; Kóczy, L.

Advances in Soft Computing. Vol. 42 2007. p. 380-389 (Advances in Soft Computing; Vol. 42).

Research output: Chapter in Book/Report/Conference proceedingChapter

Wong, KW, Gedeon, TD & Kóczy, L 2007, Fuzzy signature and cognitive modelling for complex decision model. in Advances in Soft Computing. vol. 42, Advances in Soft Computing, vol. 42, pp. 380-389. https://doi.org/10.1007/978-3-540-72434-6_38
Wong KW, Gedeon TD, Kóczy L. Fuzzy signature and cognitive modelling for complex decision model. In Advances in Soft Computing. Vol. 42. 2007. p. 380-389. (Advances in Soft Computing). https://doi.org/10.1007/978-3-540-72434-6_38
Wong, Kok Wai ; Gedeon, Tamás D. ; Kóczy, L. / Fuzzy signature and cognitive modelling for complex decision model. Advances in Soft Computing. Vol. 42 2007. pp. 380-389 (Advances in Soft Computing).
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