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According to the literature of Particle Swarm Optimization (PSO), there are problems of getting stuck at local minima and premature convergence with this algorithm. A new algorithm is presented in this paper called the Improved Particle Swarm Optimization using the gradient descent method as an operator incorporated into the Algorithm, as a function to achieve the improvement. The gradient descent...
Particle swarm optimization (PSO) is a relatively new optimization algorithm that has been applied to a variety of problems. However, it may easily get trapped into local optima when solving complex multimodal problems. To address this concerning issue, a novel approach, namely hybrid particle swarm optimization and gravitational search algorithm (GSA) method by introducing GSA into PSO (HPSO-GSA),...
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