Swarm Intelligence for Multiobjective Optimization of Extraction Process

Hybrid PS-ACO Algorithm in Achieving Multiobjective Optimization for VLSI Partitioning

In this paper multiobjective optimization problem simultaneously optimized using hybrid PS-ACO algorithm has been attempted. The methodology used in this paper is based upon the information sharing and movement of swarms or particles in a search space, and further applying ACO on the result obtained by the PSO. Multiobjective optimization problems are present at physical design level at partiti...

Optimisation par essaim particulaire : adaptation de tribes à l'optimisation multiobjectif. (Particle swarm optimization : adaptation of tribes to the multiobjective optimization)

Swarm Intelligence based Soft Computing Techniques for the Solutions to Multiobjective Optimization Problems

The multi objective optimization problems can be found in various fields such as finance, automobile design, aircraft design, path optimization etc. This paper reviews some of the existing literature on multi objective optimization problems and some of the existing Swarm Intelligence (SI) based techniques to solve these problems. The objective of this paper is to provide a starting point to the...

Multiobjective Optimization Using Parallel Vector Evaluated Particle Swarm Optimization

This paper studies a parallel version of the Vector Evaluated Particle Swarm Optimization (VEPSO) method for multiobjective problems. Experiments on well known and widely used test problems are performed, aiming at investigating both the efficiency of VEPSO as well as the advantages of the parallel implementation. The obtained results are compared with the corresponding results of the Vector Ev...

Stochastic Fractal Based Multiobjective Fruit Fly Optimization

The fruit fly optimization algorithm (FOA) is a global optimization algorithm inspired by the foraging behavior of a fruit fly swarm. In this study, a novel stochastic fractal model based fruit fly optimization algorithm is proposed for multiobjective optimization. A food source generating method based on a stochastic fractal with an adaptive parameter updating strategy is introduced to improve...