397 search results - page 20 / 80 » Particle Swarms for Multimodal Optimization |
TCS
2010
13 years 8 months ago
2010
We investigate the runtime of a Binary Particle Swarm Optimizer (PSO) for optimizing pseudo-Boolean functions f : {0, 1}n → R. The Binary PSO maintains a swarm of particles sear...
IJSIR
2010
13 years 4 months ago
2010
It is known that the most common versions of particle swarm optimization (PSO) algorithms are rotationally variant. It has also been pointed out that PSO algorithms can concentrat...
EVOW
2009
Springer
14 years 1 months ago
2009
Springer
The current paper uses a scenario from logistics to show that modern heuristics, and in particular particle swarm optimization (PSO) can significantly add to the improvement of sta...
CEC
2010
IEEE
13 years 11 months ago
2010
IEEE
In this paper, the dynamic multi-swarm particle swarm optimizer (DMS-PSO) and a sub-regional harmony search (SHS) are hybridized to obtain DMS-PSO-SHS. A Modified multi-trajectory ...
SASO
2008
IEEE
14 years 4 months ago
2008
IEEE
This work extends the Particle Swarm Optimization (PSO) algorithm for working on dynamic environments. We propose an evaporation mechanism to solve the outdated memory problem. We...