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CEC
2010
IEEE
13 years 11 months ago
Multiobjective optimization algorithm for solving constrained single objective problems
Abstract--In this paper, the results for the CEC 2010 Competition and Special Session on Constrained Real-Parameter Optimization using the multiobjective differential evolution alg...
Gilberto Reynoso-Meza, Xavier Blasco Ferragud, Jav...
ICC
2007
IEEE
138views Communications» more  ICC 2007»
14 years 4 months ago
Optimal Observation Scheduling for connected target coverage problem in Wireless Sensor Networks
— In this paper, we consider the problem of scheduling sensor activity to maximize network lifetime while maintaining both discrete targets coverage and network connectivity. We ...
Qun Zhao, Mohan Gurusamy
FOCS
2000
IEEE
14 years 2 months ago
Optimization Problems in Congestion Control
One of the crucial elements in the Internet’s success is its ability to adequately control congestion. This paper defines and solves several optimization problems related to In...
Richard M. Karp, Elias Koutsoupias, Christos H. Pa...
WG
1998
Springer
14 years 2 months ago
Linear Time Solvable Optimization Problems on Graphs of Bounded Clique Width
Hierarchical decompositions of graphs are interesting for algorithmic purposes. There are several types of hierarchical decompositions. Tree decompositions are the best known ones....
Bruno Courcelle, Johann A. Makowsky, Udi Rotics
ICASSP
2009
IEEE
14 years 2 months ago
Design of robust superdirective beamformers as a convex optimization problem
Broadband data-independent beamforming designs aiming at constant beamwidth often lead to superdirective beamformers for low frequencies, if the sensor spacing is small relative t...
Edwin Mabande, Adrian Schad, Walter Kellermann