The particle swarm optimization algorithm (PSO) is applied to train artificial neural networks (NN) and construct a neural networks based on particle swarm optimization algorithm (PSONN).

• 首先将微粒群优化算法用于神经网络连接权值和阈值的训练,构造微粒群神经网络,然后将微粒群神经网络用于常压塔汽油干点软测量建模。