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JUCS
2007
137views more  JUCS 2007»
15 years 6 months ago
An Approach to Polygonal Approximation of Digital Curves Based on Discrete Particle Swarm Algorithm
: An approach to polygonal approximation of regular digital curves based on PSO algorithm is presented. In this paper, each particle corresponds to a candidate solution to the poly...
Fangmin Dong, Renbin Xiao, Yifang Zhong, Yong Liu
IAT
2008
IEEE
16 years 1 months ago
An Improved Discrete Particle Swarm Optimization Based on Cooperative Swarms
The discrete particle swarm optimization (DPSO) is a kind of particle swarm optimization (PSO) algorithm to find optimal solutions for discrete problems. This paper proposes an i...
Yiheng Xu, Qiangwei Wang, Jinglu Hu
GECCO
2005
Springer
143views Optimization» more  GECCO 2005»
16 years 2 days ago
Solving geometric TSP with ants
This paper presents an ant-based approach for solving the Traveling Salesman Problem (TSP). Novel concepts of this algorithm that distinguish it from the other heuristics are the ...
Thang Nguyen Bui, Mufit Colpan
IPPS
2003
IEEE
15 years 11 months ago
Mesh Partitioning: A Multilevel Ant-Colony-Optimization Algorithm
Mesh partitioning is an important problem that has extensive applications in many areas. Multilevel algorithms are a successful class of optimization techniques which addresses th...
Peter Korosec, Jurij Silc, Borut Robic
EH
2004
IEEE
89views Hardware» more  EH 2004»
15 years 10 months ago
Evolution in Materio: Initial Experiments with Liquid Crystal
Intrinsic evolution is often limited to using standard electronic components as the media for problem solving. It has been argued that because such components are human designed a...
Simon Harding, Julian Francis Miller