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竞争型径向基过程神经网络时序分类器

DOI: 10.3969/j.issn.1006-7043.201105066

Keywords: 时序分类器, 竞争型神经网络, 径向基, 时空聚合运算, 过程神经网络

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Abstract:

针对时序分类问题,提出一种竞争型径向基过程神经网络时序分类器.给出了复合竞争过程神经元单元的定义, 引入复合竞争过程神经元隐层,利用竞争型径向基过程神经网络输入为时变函数的特点,由复合竞争过程神经元单元完成对过程式输入信息的模式匹配和时空聚合运算,给出了具体学习算法,省去了输出层线性连接权的计算,简化了网络结构和训练过程,提高了网络泛化能力.最后以UCI数据集多变量时序分类问题验证了分类器的有效性.

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