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dc.contributor.authorBredeche, Nicolas
dc.contributor.authorChevaleyre, Yann
dc.date.accessioned2010-12-14T15:11:58Z
dc.date.available2010-12-14T15:11:58Z
dc.date.issued2008
dc.identifier.urihttps://basepub.dauphine.fr/handle/123456789/5307
dc.language.isoenen
dc.subjectlimited communication radiusen
dc.subjectvirtual robotsen
dc.subjectre-localization in a swarmen
dc.subject.ddc004en
dc.titleThe Robot Swarm Re-localization Problemen
dc.typeCommunication / Conférence
dc.contributor.editoruniversityotherCNRS, Univ Paris-Sud, Orsay;France
dc.description.abstractenThis paper tackles the problem of re-localization in a swarm of moving virtual robots where some robots might be lost and where the distance between each neighboring robot is known within a limited communication radius (e.g. using the strength of a radio/wifi signal), whereas the precise localization is not known. The basic process in relocalization relies in a robot swarm that re-aggregates based on local information only by recruiting lost robots so as to build a swarm configuration where localization is possible and non-ambiguous. The main issues in relocalization is to provide highly decentralised behaviors for ensuring efficient and fast re-aggregation of the swarm that is scale independent. In this paper, the problem of relocalization is defined as well as criteria for evaluating swarm relocalization efficiency. Moreover, a set of decentralized behaviors based on local reactive behaviors is presented and experimentally studied.en
dc.identifier.citationpages1876-1881en
dc.relation.ispartoftitleIEEE International Conference on Robotics and Biomimetics, 2008. ROBIO 2008.en
dc.relation.ispartofpublnameIEEEen
dc.relation.ispartofdate2008
dc.relation.ispartofpages2214en
dc.identifier.urlsitehttp://hal.inria.fr/inria-00336690/en/
dc.description.sponsorshipprivateouien
dc.subject.ddclabelInformatique généraleen
dc.relation.ispartofisbn978-1-4244-2678-2en
dc.relation.conftitleInternational Conference on Robotics and Biomimeticsen
dc.relation.confdate2008-02
dc.relation.confcityBangkoken
dc.relation.confcountryThaïlandeen
dc.identifier.doihttp://dx.doi.org/10.1109/ROBIO.2009.4913287


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