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Towards probabilistic synchronisation of local controllers
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SYSNO ASEP 0460324 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title Towards probabilistic synchronisation of local controllers Author(s) Herzallah, R. (GB)
Kárný, Miroslav (UTIA-B) RID, ORCIDNumber of authors 2 Source Title International Journal of Systems Science. - : Taylor & Francis - ISSN 0020-7721
Roč. 48, č. 3 (2017), s. 604-615Number of pages 12 s. Publication form Print - P Language eng - English Country GB - United Kingdom Keywords cooperative control ; optimal control ; complex systems ; stochastic systems ; fully probabilistic desing Subject RIV BB - Applied Statistics, Operational Research OECD category Statistics and probability R&D Projects GA13-13502S GA ČR - Czech Science Foundation (CSF) Institutional support UTIA-B - RVO:67985556 UT WOS 000385940700015 EID SCOPUS 84975302256 DOI 10.1080/00207721.2016.1197979 Annotation The traditional use of global and centralised controlmethods fails for large, complex, noisy and highly connected systems, which typify many real-world industrial and commercial systems. This paper provides an efficient bottom-up design of distributed control in which many simple components communicate and cooperate to achieve a joint systemgoal. Each component acts individually so as to maximise personal utility whilst obtaining probabilistic information on the global system merely through local message-passing. This leads to an implied scalable and collective control strategy for complex dynamical systems,without the problems of global centralised control. Robustness is addressed by employing a fully probabilistic design, which can cope with inherent uncertainties, can be implemented adaptively and opens a systematic rich way to information sharing. This paper opens the foreseen direction and inspects the proposed design on a linearised version of coupled map lattice with spatio-temporal chaos. Workplace Institute of Information Theory and Automation Contact Markéta Votavová, votavova@utia.cas.cz, Tel.: 266 052 201. Year of Publishing 2017
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