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Um algoritmo coevolutivo cooperativo para configuração de uma rede de sensores sem fio.
(2011) Ruela, André Siqueira; Aquino, André Luiz Lins de; Guimarães, Frederico Gadelha; Freitas, Alan Robert Resende de
This work proposes a cooperative coevolutionary algorithm for design of a wireless sensor network considering complex network metrics. It is proposed a heuristic to ﬁnd a network conﬁguration such that its communication structure presents a small value for the average shortest path length and a high cluster coefﬁcient. This conﬁguration considers a cluster based network, where the cluster heads have two communication radii. We describe how the problem can be partitioned and how the ﬁtness computation can be divided such that the cooperative coevolution model is feasible. The results reveal that our methodology allows the conﬁguration of networks with more than a hundred nodes with two speciﬁcs complex network measurements allowing the reduction of energy consumption and the data transmission delay.