Particle swarm optimization based on chemotaxis operation of bacterial foraging algorithm
Ping Yang, Yanming Sun, Xiaolong Liu, Che Lanxiu · Jisuanji yingyong yanjiu · 2011
PSO is a algorithm for solving optimization problems.To avoid fall into the local minimum in the standard PSO algorithm,this paper proposed a new algorithm based on the operator of chemotaxis in the bacterial foraging algorithm.The algorithm made use of the advantage that the bacterial foraging algorithm was easy to search for the optimal value in region.Tests show that the new algorithm can compensate for the defects of low precision and falling into local minimum.The new algorithm is a global optimization algorithm for solving the optimization of complex functions.