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» An algorithm for optimal difference systems of sets
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JSAC
2006
120views more  JSAC 2006»
15 years 3 months ago
A Tutorial on Cross-Layer Optimization in Wireless Networks
This tutorial paper overviews recent developments in optimization-based approaches for resource allocation problems in wireless systems. We begin by overviewing important results i...
Xiaojun Lin, Ness B. Shroff, R. Srikant
DAC
1999
ACM
16 years 4 months ago
Representation of Function Variants for Embedded System Optimization and Synthesis
Many embedded systems are implemented with a set of alternative function variants to adapt the system to different applications or environments. This paper proposes a novel approa...
Dirk Ziegenbein, Jürgen Teich, Kai Richter, L...
NOMS
2010
IEEE
189views Communications» more  NOMS 2010»
15 years 2 months ago
Self-optimization for handover oscillation control in LTE
— In this paper we analyze the performance of a self optimizing algorithm for handover parameter control which adjusts the settings depending on the oscillations experienced betw...
Jose Alonso-Rubio
ESANN
2001
15 years 5 months ago
The synergy between multideme genetic algorithms and fuzzy systems
In this article, a real-coded genetic algorithm (GA) is proposed capable of simultaneously optimizing the structure of a system (number of inputs, membership functions and rules) ...
Ignacio Rojas Ruiz, José Luis Bernier, Edua...
IPCO
2004
144views Optimization» more  IPCO 2004»
15 years 5 months ago
Hedging Uncertainty: Approximation Algorithms for Stochastic Optimization Problems
Abstract. We study two-stage, finite-scenario stochastic versions of several combinatorial optimization problems, and provide nearly tight approximation algorithms for them. Our pr...
R. Ravi, Amitabh Sinha