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基于神经网络的图像识别程序
- 基于神经网络的识别程序,程序采用三层BP网络训练,采用了普通定义中加入动量因子的训练法,精确度很高。-based on neural network identification procedures, procedures adopted a three-tier network training BP, with its definition of momentum into the training factor, a high
一个主要用于预测和分类的源程序
- 开发环境:Matlab 简要说明:程序包含的设置包括:列数、样本总个数、建模样本数、预报因子数、预报对象数、学习因子、 动量因子、训练次数、总体误差、隐节点数。-development environment : Matlab brief descr iption : program includes the installation including : number, the total sample number,
bp2
- 基于梯度下降的BP算法,可以调整学习率可动量因子.-based on the gradient descent algorithm BP, the learning rate can be adjusted momentum factor.
wxy353
- 程序包含的设置包括:列数、样本总个数、建模样本数、预报因子数、预报对象数、学习因子、 动量因子、训练次数、总体误差、隐节点数。
ann
- bp神经网络算法的java实现(原创): 本程序为原创,实现改进的bp神经网络(动量因子),包含3个java文件,使用简单。
wxy353
- 程序包含的设置包括:列数、样本总个数、建模样本数、预报因子数、预报对象数、学习因子、 动量因子、训练次数、总体误差、隐节点数。-procedures contained in the set include : number, the total sample number, the number of samples modeling, forecasting several factors, forecasting several
wxy353
- 程序包含的设置包括:列数、样本总个数、建模样本数、预报因子数、预报对象数、学习因子、 动量因子、训练次数、总体误差、隐节点数。-procedures contained in the set include : number, the total sample number, the number of samples modeling, forecasting several factors, forecasting several
基于神经网络的图像识别程序
- 基于神经网络的识别程序,程序采用三层BP网络训练,采用了普通定义中加入动量因子的训练法,精确度很高。-based on neural network identification procedures, procedures adopted a three-tier network training BP, with its definition of momentum into the training factor, a high
一个主要用于预测和分类的源程序
- 开发环境:Matlab 简要说明:程序包含的设置包括:列数、样本总个数、建模样本数、预报因子数、预报对象数、学习因子、 动量因子、训练次数、总体误差、隐节点数。-development environment : Matlab brief descr iption : program includes the installation including : number, the total sample number,
bp2
- 基于梯度下降的BP算法,可以调整学习率可动量因子.-based on the gradient descent algorithm BP, the learning rate can be adjusted momentum factor.
wxy353
- 程序包含的设置包括:列数、样本总个数、建模样本数、预报因子数、预报对象数、学习因子、 动量因子、训练次数、总体误差、隐节点数。-Contains the settings include: the number of rows, the total number of samples, sample size modeling, forecasting factor number, forecasting the number of o
ann
- bp神经网络算法的java实现(原创): 本程序为原创,实现改进的bp神经网络(动量因子),包含3个java文件,使用简单。-bp neural network algorithm to achieve the java (original): The original procedure to achieve improved bp neural network (momentum factor), contains 3 java
BP
- BP神经网络程序,C语言源代码 如下: #include "iostream.h" #include "iomanip.h" #include "stdlib.h" #include "math.h" #include "stdio.h" #include "time.h" #include "fstream.h" #define N 120 //学习样本个数 #define IN 3 //输入层
BPNet
- 加入动量因子,与自调节步长法相结合,使BP网络加快收敛,并避免陷入局部最优-adding a momentfactor with the mean of adjust learnrate, the bp net can be trained very well and as quick as fast!
BP_identification
- BP神经网络辨识Matlab程序。引入动量因子对BP算法进行改进,有注释,适合初学者。-BP neural network to recognize Matlab program. The introduction of momentum factor to improve the BP algorithm, annotations, suitable for beginners.
IC
- 该文档为BP算法在智能控制中的应用例子及其说明。BP网络输入、输出节点数可选;隐含层数及隐含层节点数可选,最大训练次数及退出训练误差可选,数据文件可选,动量因子可选,学习速率可选,激活函数类型可选,网络实现功能(分类、拟合)可选。开发环境为MATLAB。-This document is BP algorithm in intelligent control application examples and their descr ip
BP-Model-of-NIR
- 近红外光谱分析中的BP模型建立过程,其中在原有BP神经网络模型的基础上自己编程加入了近红外模型验证系数的计算,如R-SquareC.R-SquareP,RMSEC,RMSEP,RSD等。并加入循环语句,设定区间程序可以自动运行并判断最佳隐含层结点数,最佳学习速率,动量因子,训练次数等,同时加入一个验证校正模型实例。-The process of BP model in near infrared spectrum analysis, i
bp
- bp算法的c语言实现,运用了自适应—动量因子方法,仅供参考。-bp algorithm c language, the use of adaptive- momentum factor method for reference purposes only.
BP_附加动量法
- 附加动量法是在BP的基础上,在每一个权值变化上加上一项正比于前一次权值变化的值,且根据BP来产生新的权值变化。实质是将最后一次权值变化的影响通过一个动量因子来传递。(The additional momentum method is based on the BP and adds a value proportional to the previous weight change in each weight change, and
momentum factor.matlab
- 金融资产定价中动量效应的计算程序,使用MATLAB构建资产定价模型使用(momentum factor.matlab)