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OL
2007
121views more  OL 2007»
15 years 5 months ago
Global optimization by continuous grasp
We introduce a novel global optimization method called Continuous GRASP (C-GRASP) which extends Feo and Resende’s greedy randomized adaptive search procedure (GRASP) from the dom...
Michael J. Hirsch, Cláudio Nogueira de Mene...
CCE
2005
15 years 5 months ago
Global optimization in the 21st century: Advances and challenges
This paper presents an overview of the research progress in global optimization during the last 5 years (1998
Christodoulos A. Floudas, I. G. Akrotirianakis, S....
ICMCS
2005
IEEE
82views Multimedia» more  ICMCS 2005»
15 years 11 months ago
Globally Optimal Uneven Erasure-Protected Multi-Group Packetization of Scalable Codes
We study the problem of rate-distortion optimal packetization with uneven erasure protection (UEP) of scalable source sequence, into multiple groups of packets. The grouping of pa...
Sorina Dumitrescu, Xiaolin Wu
CEC
2010
IEEE
15 years 5 months ago
The differential Ant-Stigmergy Algorithm for large-scale global optimization
— Ant-colony optimization (ACO) is a popular swarm intelligence metaheuristic scheme that can be applied to almost any optimization problem. In this paper, we address a performan...
Peter Korosec, Katerina Taskova, Jurij Silc