神经网络的误差逆向传播(error Back Propagation, BP)算法 BP算法是迄今为止最为成功的神经网络学习算法,下面主要以多层前馈神经网络为例推导该算法。 1. M-P 神经元模型 图1展示了一个经典的神经元模型。在这个模型中,该神经元收到其他神经元传来的3个输入信号,这些输入信号通过带权重的连接进行传递,神经元接收...
Based on the driving model of unmanned aerial vehicle(UAV) simulation servo system, a novel scheme based on on-line learning error back propagation algorithm(EBPA) was proposed in designing UAV simulation servo system. 针对无人机(UAV)仿真伺服系统的驱动模型,提出了一种将误差反传算法用于UAV仿真伺...
误差反向传播算法（Error Back Proragation, BP） 自从40年代 赫布 ( D.O. Hebb )提出的学习规则以来， 人们相继提出了各种各样的学习算法。 其中以在1986年Rumelhart等提出的误差反向传播法， 即BP(error BackPropagation)法影响最为广泛。直到今天， BP算法仍然是自动 控制 上最重要、应用最多的有...
网络误差反向传播算法 网络释义 1. 误差反向传播算法 ...应用最广泛、技术最成熟的是多层前向式网络结构,应用误差反向传播算法(Error Back Propagation Learning Algorithm), … www.vool.cn|基于10个网页
误差逆传播算法(Error BackPropagation, 简称BP)是最成功的训练多层前馈神经网络的学习算法。A.正确B.错误
The error backpropagation (EBP) learning algorithm has been widely used to train thefeedforward artificial neural networks(ANN) in many practical applications. Due to slow convergence of this learning scheme, some changes have been reported in the literate in order to overcome this shortcoming. ...
下面对误差反向传播(errorbackpropagation,BP)描述不正确的是 A. BP算法是一种将输出层误差反向传播给隐藏层进行参数更新的方法 B. BP算法将误
Selective attention learning is proposed to improve the speed of the error backpropagation algorithm for fast speaker adaptation. Class-selective relevance for measuring the importance of a hidden node in a multilayer Perceptron is employed to selectively update the weights of the network, thereby reduc...
1) improved error back-propagation algorithm 改进的误差反向传播算法1. This paper first introduces an improved error back-propagation algorithm,and give a neural network-based intrusion detection system model,expounded the idea of the model design. 为了克服传统误差反向传播算法收敛速度慢且容易陷入局部...
误差逆传播算法(Error BackPropagation, 简称BP)是最成功的训练多层前馈神经网络的学习算法。A.正确B.错误的答案是什么.用刷刷题APP,拍照搜索答疑.刷刷题(shuashuati.com)是专业的大学职业搜题找答案,刷题练习的工具.一键将文档转化为在线题库手机刷题,以提高学习效率,是学