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Izvestiya of Saratov University. Mathematics. Mechanics. Informatics, 2017, Volume 17, Issue 1, Pages 109–116
DOI: https://doi.org/10.18500/1816-9791-2017-17-1-109-116
(Mi isu708)
 

This article is cited in 4 scientific papers (total in 4 papers)

Scientific Part
Computer Sciences

The dynamical cause-effect links' presentation in human-machine systems

A. F. Rezchikova, V. A. Kushnikova, V. A. Ivashchenkoa, A. S. Bogomolovab, L. Yu. Filimonyuka, K. I. Sholomova

a Institute of Precision Mechanics and Control, Russian Academy of Sciences, 24, Rabochaya str., 410028, Saratov, Russia
b Saratov State University, 83, Astrakhanskaya str., 410012, Saratov, Russia
Full-text PDF (234 kB) Citations (4)
References:
Abstract: A method of presentation variable cause-effect links for modeling processes in dynamic systems is proposed. Such a representation corresponds to the changing conditions that are associated with the action of many diverse factors that accompany the functioning of complex human-machine systems. The presence or absence of a causal relationship between the individual events in the proposed model is defined as a result of a set of stochastic or deterministic functions. Trends in the representation of cause-effect links are achieved by formation of these relations on the basis of common values of variables that correspond to various events in the system. The existing software systems for the analysis of security of technological systems are rather limited in view of dynamics of cause-effect models. The representation under discussion is actual for modeling critical combinations of events leading to beyond design basis accidents. Dynamic cause-effect models make possible to determine time intervals when the system is most vulnerable to the emergence of critical combinations of events, to analyze the causes and ways to prevent such combinations. The proposed model is implemented in developed software that will be used for modeling and analysis of malfunctions in the functioning of man-machine, organizational and other dynamic systems with the help of using event trees.
Key words: cause-effect link, the critical combination of events, accident, catastrophe, fault tree, the minimum cross-section, the dynamic event's tree, dynamic system.
Funding agency Grant number
Russian Foundation for Basic Research 16-01-00536_а
This work was supported by the Russian Foundation for Basic Research (projects no. 16-01-00536a).
Bibliographic databases:
Document Type: Article
UDC: 501.1
Language: Russian
Citation: A. F. Rezchikov, V. A. Kushnikov, V. A. Ivashchenko, A. S. Bogomolov, L. Yu. Filimonyuk, K. I. Sholomov, “The dynamical cause-effect links' presentation in human-machine systems”, Izv. Saratov Univ. Math. Mech. Inform., 17:1 (2017), 109–116
Citation in format AMSBIB
\Bibitem{RezKusIva17}
\by A.~F.~Rezchikov, V.~A.~Kushnikov, V.~A.~Ivashchenko, A.~S.~Bogomolov, L.~Yu.~Filimonyuk, K.~I.~Sholomov
\paper The dynamical cause-effect links' presentation in human-machine systems
\jour Izv. Saratov Univ. Math. Mech. Inform.
\yr 2017
\vol 17
\issue 1
\pages 109--116
\mathnet{http://mi.mathnet.ru/isu708}
\crossref{https://doi.org/10.18500/1816-9791-2017-17-1-109-116}
\elib{https://elibrary.ru/item.asp?id=29112761}
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  • https://www.mathnet.ru/eng/isu708
  • https://www.mathnet.ru/eng/isu/v17/i1/p109
  • This publication is cited in the following 4 articles:
    Citing articles in Google Scholar: Russian citations, English citations
    Related articles in Google Scholar: Russian articles, English articles
    Известия Саратовского университета. Новая серия. Серия Математика. Механика. Информатика
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    Full-text PDF :115
    References:42
     
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