Spatially correlated multi-modal wireless sensor networks: A coalitional game theoretic approach

Voulkidis, A; Livieratos, S; Cottis, P

dc.contributor.author	Voulkidis, A	en
dc.contributor.author	Livieratos, S	en
dc.contributor.author	Cottis, P	en
dc.date.accessioned	2014-03-01T02:54:01Z
dc.date.available	2014-03-01T02:54:01Z
dc.date.issued	2012	en
dc.identifier.issn	03029743	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/36541
dc.subject	Autonomous Operation	en
dc.subject	Coalition Formation Games	en
dc.subject	Constrained Optimization	en
dc.subject	Multi-modal WSNs	en
dc.subject	Wireless Sensor Networks	en
dc.subject.other	Autonomous operations	en
dc.subject.other	Coalition formations	en
dc.subject.other	Coalitional game	en
dc.subject.other	Controllable loss	en
dc.subject.other	Data accuracy	en
dc.subject.other	Game-theoretic	en
dc.subject.other	Multi-modal	en
dc.subject.other	Multi-services	en
dc.subject.other	Wireless sensor node	en
dc.subject.other	Constrained optimization	en
dc.subject.other	Electric network synthesis	en
dc.subject.other	Energy efficiency	en
dc.subject.other	Game theory	en
dc.subject.other	Intelligent systems	en
dc.subject.other	Wireless sensor networks	en
dc.subject.other	Sensor nodes	en
dc.title	Spatially correlated multi-modal wireless sensor networks: A coalitional game theoretic approach	en
heal.type	conferenceItem	en
heal.identifier.primary	10.1007/978-3-642-31368-4_1	en
heal.identifier.secondary	http://dx.doi.org/10.1007/978-3-642-31368-4_1	en
heal.publicationDate	2012	en
heal.abstract	A coalition formation game theoretic method is proposed for efficient multi-service clustering and power control in QoS constrained Wireless Sensor Networks. The method is initiated by the wireless sensor nodes in a distributed way and, next, is successively optimized by a set of powerful nodes called representatives. The proposed method manages the inherent trade-off between energy efficiency and data accuracy to increase WSN lifetime at the cost of controllable loss of accuracy. Simulation results show that the proposed coalition formation method significantly increases WSN lifetime without necessitating significant communications overhead. © 2012 Springer-Verlag.	en
heal.journalName	Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)	en
dc.identifier.doi	10.1007/978-3-642-31368-4_1	en
dc.identifier.volume	7326 LNAI	en
dc.identifier.spage	1	en
dc.identifier.epage	9	en