An efficient decentralized clustering algorithm for aggregation of noisy multi-mean data

We describe VarClust , a gossip-based decentralized clustering algorithm designed to support multi-mean decentralized aggregation in energy-constrained wireless sensor networks. We empirically demonstrate that VarClust is at least as accurate as, and requires less node-to-node communication (and hen...

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Bibliographic Details
Published in:	Journal of heuristics Vol. 21; no. 2; pp. 301 - 328
Main Authors:	Buadhacháin, Séamus Ó, Provan, Gregory
Format:	Journal Article
Language:	English
Published:	Boston Springer US 01.04.2015 Springer Nature B.V
Subjects:	Algorithms Analysis Artificial Intelligence Calculus of Variations and Optimal Control; Optimization Calibration Clustering Communication Energy Environmental monitoring Gossip Graph theory Graphs Localization Management Science Mathematics Mathematics and Statistics Network topologies Operations Research Operations Research/Decision Theory Propagation Sensors Studies Wireless networks Wireless sensor networks Gossip-based algorithms Decentralized clustering Decentralized aggregation
ISSN:	1381-1231, 1572-9397
Online Access:	Get full text
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