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Description: 这是我参考了n(n>=5,^_^)篇BP神经网优化方法的论文写出的BP神经网源代码，使用了批处理训练方法，带动量项、学习速率的自适应调整、仅对学习精度没有达到指定要求的模式训练，并且训练精度逐步加大，通过这种方法，极大地加快了训练速度；另外，对于0模式和1模式数目相差很大(5-6倍)都能达到很高的学习精度。-This is my reference to the n (NGT; Chapter 5 = ,^_^) BP neural network optimization method to write the thesis of BP neural network source code, use the batch method of training, the volume driven, adaptive learning rate adjustment, not only learning accuracy requirements specified the model training, and training gradually increased accuracy, this method has greatly accelerated the pace of training; In addition, the 0 mode and a model number vary greatly (5-6 times) to achieve high accuracy of the study.
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Size: 4096 |
Author: 王宏志 |
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Description: pso优化BP算法,别人写的东东,加入数据后可运行-pso BP optimization algorithm, written by the Eastern others, joined the operational data
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Size: 2048 |
Author: yanwuyuan |
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Description: Believe propagation is a popular method to achieve combinatorial optimization. This program contains two sets of codes -- image restoration from noisy data and depth estimation from stereo images.-Believe propagation is a popular method to achieve combinatorial optimization. This program contains two sets of codes-- image restoration from noisy data and depth estimation from stereo images.
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Size: 284672 |
Author: Wenmiao Lu |
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Description: 由于BP网络的权值优化是一个无约束优化问题，而且权值要采用实数编码，所以直接利用Matlab遗传算法工具箱。以下贴出的代码是为一个19输入变量，1个输出变量情况下的非线性回归而设计的，如果要应用于其它情况，只需改动编解码函数即可。程序需要调用gaot工具箱.-As a result of BP network weights optimization is a constrained optimization problems, and weights to be used real-coded, so the direct use of Matlab genetic algorithm toolbox. Posted the following code is for a 19 input variables, an output variable in case of non-linear regression designed, if applied to other situations, simply change your codec function. Procedures need to call gaot toolbox.
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Size: 4096 |
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Description: 标准BP神经网络算法程序：动量BP算法程序：％ 调用 TRAINGDX 算法训练 BP 网络
粒子群优化神经网络源程序-The standard BP neural network algorithm procedure: momentum BP algorithm procedure: TRAINGDX called BP network training algorithm particle swarm optimization neural network source code
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Size: 11264 |
Author: 依然 |
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Description: matlab格式源代码。功能：利用改进遗传优化算法解决BP神经网络中局部最小问题。-matlab source code format. Function: the use of improved genetic optimization algorithm BP neural network to solve local minimum problems.
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Size: 9216 |
Author: magic |
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Description: 采用动量梯度下降算法训练BP网络，采用两种训练方法，即 L-M 优化算法（trainlm）和贝叶斯正则化算法（trainbr），用以训练 BP 网络-Gradient descent algorithm using momentum BP network training, using two training methods, namely, LM optimization algorithm (trainlm) and Bayesian regularization algorithm (trainbr), to facilitate the training of BP network
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Size: 3072 |
Author: 闫薇 |
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Description: 利用belief propagation方法实现的模型优化和参数的估计-Ways to achieve the use of belief propagation model optimization and parameter estimation
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Size: 26624 |
Author: 杨佳 |
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Description: 反向传播算法也称BP算法，是一种神经网络学习的数学模型，解决多层前向神经网络的权系数优化-Back-propagation algorithm, also known as BP algorithm is a neural network study of the mathematical model and solve multi-layer feedforward neural network weights optimization
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Size: 3402752 |
Author: wangzhuz |
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Description: 基于遗传算法的bp神经网络优化程序，经测试好用，有很好的应用价值-Bp based on genetic algorithm neural network optimization program, tested easy to use, there is a good value
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Size: 1024 |
Author: guang dong |
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Description: 神经网络bp算法VC++实现网络的相关运算有：1、网络的输入输出接口，即训练数据的输入，各层权值和节点阈值的输出；2、网络的学习，包括前向传播运算和反向传播运算，误差估计，权值阈值修改；3、网络预测的实现等等。其中网络的学习算法采用变步长和加动量项的优化学习算法，经过我的实验对网络的学习效率有很大提高-Neural network bp algorithm VC++ to achieve the network-related operations: 1, the network input and output interfaces, that is, training data input, each layer weights and node thresholds output 2, the network' s learning, including prior to the spread of computing and the anti- to the spread of computing, error estimation, the right to modify the threshold value 3, the realization of the network prediction and so on. Which the network learning algorithm using variable step size and processing optimization algorithm with momentum term, after my experiment, network efficiency has greatly improved
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Size: 254976 |
Author: dcw |
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Description: 这是一个采用粒子群算法优化bp神经网络权值的MATLAB程序-This is a particle swarm optimization using neural network weights bp MATLAB program
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Size: 2048 |
Author: chengfei |
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Description: BP神经网络的遗传优化及其应用研究,针对BP神经网络的改进进行了介绍-BP neural network optimization and application of genetic research for improved BP neural network was introduced
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Size: 295936 |
Author: 唐旭东 |
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Description: PSO优化BP的源程序,加上作者的注释.-BP PSO optimization of the source, together with the author' s comments.
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Size: 6144 |
Author: 胡松峰 |
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Description: 基于遗传算法的BP网络优化程序，使用遗传算法对BP网络权值阈值进行优化，再用BP算法训练网络-BP network based on genetic algorithm optimization program, BP network using genetic algorithm to optimize the weight threshold, and then BP algorithm for training the network
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Size: 1024 |
Author: JIM |
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Description: 用遗传算法来改善BP神经网络模型，可以很好的用于最优化、预测等问题的求解-Using genetic algorithms to improve the BP neural network model, can be very good for optimization, forecasting and other problem solving
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Size: 2048 |
Author: 童康 |
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Description: 基于遗传算法的BP优化（电力系统负荷预测）-BP optimization based on genetic algorithms
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Size: 4096 |
Author: 苏毅 |
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Description: 分别比较了时间序列算法，BP以及GA改进的BP预测算法的结果，并组合二者，对预测结果进行了比较-Compared the time series algorithm, the results improved BP BP and GA prediction algorithm, and a combination of both, to predict the results were compared
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Size: 56320 |
Author: David |
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Description: 神经网络优化pid控制程序的matlab文件，(Neural Network Optimization PID m file)
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Size: 10240 |
Author: 北方芦苇
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Description: 遗传算法与粒子群算法优化BP，有较好的分类效果(BP optimization based on Genetic Algorithm and particle swarm optimization)
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Size: 13312 |
Author: galome |
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