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CCR
2005
129views more  CCR 2005»
14 years 10 months ago
The problem of synthetically generating IP traffic matrices: initial recommendations
There exist a wide variety of network design problems that require a traffic matrix as input in order to carry out performance evaluation. The research community has not had at it...
Antonio Nucci, Ashwin Sridharan, Nina Taft
SAC
2004
ACM
15 years 4 months ago
A comparison of randomized and evolutionary approaches for optimizing base station site selection
It is increasingly important to optimally select base stations in the design of cellular networks, as customers demand cheaper and better wireless services. From a set of potentia...
Larry Raisanen, Roger M. Whitaker, Steve Hurley
SIBGRAPI
2007
IEEE
15 years 5 months ago
Two-stage Binary Image Operator Design: an Approach Based on Interaction Information
We address the problem of binary image operator design over large windows by breaking it into two phases. Firstly, we design several operators over small sub-windows of the main w...
Carlos S. Santos, Nina S. T. Hirata, Roberto Hirat...
CCR
2008
88views more  CCR 2008»
14 years 10 months ago
Rethinking virtual network embedding: substrate support for path splitting and migration
Network virtualization is a powerful way to run multiple architectures or experiments simultaneously on a shared infrastructure. However, making efficient use of the underlying re...
Minlan Yu, Yung Yi, Jennifer Rexford, Mung Chiang
GECCO
2008
Springer
148views Optimization» more  GECCO 2008»
14 years 11 months ago
Solving constrained multi-objective problems by objective space analysis
In this paper a new approach to solve constrained multi-objective problems by way of evolutionary multi-objective optimization is introduced. In contrast to former evolutionary ap...
Gideon Avigad, Carlos A. Coello Coello