It not only avoids the over-fitting of single BP-ANN, but also improves the astringency of single GA, by using GA to optimize the weight of BP network.
利用遗传算法优化BP网络的权值,既克服了单一BP神经网络存在的“过拟合”问题,又解决了单一遗传算法的收敛性差的问题。
参考来源 - 基于GA的ANN股价指数预测研究·2,447,543篇论文数据，部分数据来源于NoteExpress
Back propagating artificial neutral net (BP-ANN) was applied to the forecasting of photochemical degradation of phthalates.
将反向传播人工神经网络(BP - ANN)用于邻苯二甲酸酯类化合物的光化学降解的预测中。
The trials of orthogonal design were chosen as the training set of the BP-ANN, and forecasted the trails of the entire field.
选取正交设计的试验点作为反向传播人工神经网络的训练集，实现对全实验域试验点的预测，并与实测的试验数据比较。
Based on the theory of BP artificial neural network (BP-ANN), the model for grade of farming land and accuracy measurement were designed.
基于BP人工神经网络(BP - ANN)原理，针对农用地分等的问题，设计了BP神经网络农用地分等模型和精度检测方法。
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