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Frequency Modulation (FM) sound synthesis provides a neat synthesis method by which complex sound forms can be created simply and efficiently. However, it is difficult for traditional methods to find a best set of parameters in FM sounds synthesis because of the nonlinear parameter space. Differential Evolution (DE) is a recently proposed optimization technique which has shown excellent performance...
Particle swarm optimization (PSO) has shown its good performance on numerical function problems. However, on some multimodal functions the PSO easily suffers from premature convergence because of the rapid decline in velocity. In this paper, a hybrid PSO algorithm, called HPSO, is proposed, which employs a modified velocity model to guarantee a non-zero velocity. In addition, a Cauchy mutation operator...
Particle swarm optimization (PSO) shares many similarities with evolutionary algorithms (EAs), while the standard PSO does not use any evolution operators such as crossover and mutation. This paper presents a hybrid PSO algorithm to inherit some excellent characteristics of advanced evolutionary computation techniques. The proposed method employs a novel multi-parent crossover operator and a self-adaptive...
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