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用在线梯度法训练积单元神经网络的收敛性分析

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Indexed by:期刊论文

Date of Publication:2010-09-15

Journal:高等学校计算数学学报

Included Journals:PKU、ISTIC、CSCD

Volume:32

Issue:3

Page Number:261-274

ISSN No.:1000-081X

Key Words:product unit neural network;online gradient method;monotonicity;convergence

Abstract:1 引言
仅由加和单元构成的传统前向神经网络已经广泛应用于模式识别及函数逼近等领域.但在处理比较复杂的问题时,这种网络往往需要补充大量的隐节点,这样就不可避免地增加了网络的规模.

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