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INFOCOM
2011
IEEE
13 years 1 months ago
Optimal power control in Rayleigh-fading heterogeneous networks
—Heterogeneous wireless networks employ varying degrees of network coverage using power control in a multi-tier configuration, where low-power femtocells are used to enhance per...
Chee Wei Tan
SODA
2010
ACM
174views Algorithms» more  SODA 2010»
13 years 8 months ago
Differentially Private Combinatorial Optimization
Consider the following problem: given a metric space, some of whose points are "clients," select a set of at most k facility locations to minimize the average distance f...
Anupam Gupta, Katrina Ligett, Frank McSherry, Aaro...
GECCO
2007
Springer
153views Optimization» more  GECCO 2007»
14 years 4 months ago
Fitness landscapes and problem hardness in evolutionary computation
Leonardo Vanneschi, Sébastien Vérel