搜索资源列表
滤波算法模拟
- 一个不错的自适应滤波演示程序,包括固定带通滤波器和可变带通滤波器的演示.-a good demonstration of adaptive filtering procedures, including band-pass filter fixed and variable bandpass filter demonstration.
IVMETHODFORIDENTIFICATION
- 用辅助变量法递推算法估计模型的参数，此法一般不用，但当其他方法效果不理想时可以试用-Auxiliary variable recursive algorithm estimate model parameters, the law generally does not, But other method is not ideal when probation
SingleNeuralNetwork
- 单输出神经网络拟合如下函数：y=sinx1+xinx2+sinx3+sinx4，变量取值范围=[2,2PI]-single-output neural network function fitting as follows : y = sinx1 xinx2 sinx3 sinx4, variable value in the range = [2,2 PI]
8queensProblem
- 搜索8皇后问题的第一个解。使用了两种方法：1.普通的回朔法搜索。 2.修改后的搜索（先搜索most contrainted变量的方法) 使用vc++.net 2003开发 -search of a solution. The use of two methods : 1. General Re search Schomburg law. 2. After the revised search (first search contrainted most variable method)
Adaptivestep-changingDirectionalGA
- 自适应变步长定向变异遗传算法解函数优化问题 需要调用GAOT5.-Adaptive Variable step directional variation of genetic algorithm optimization solutions function call GAOT5 needs.
updatesimplexmethod
- 单纯形法是一种不错的随机搜索算法，但是其受初始值的选取，步长大小的影响较大，容易陷入局部收敛。程序中列出了基本单纯形法，和几种改进的单纯形法，包括变步长的单纯形法，单纯形加遗传算法等。-simplex method is a good random search algorithm, but its initial value by the selection, step in a larger size, easy to be trapped into local convergence. P
bianjiegou
- 是关于变结构控制的一个简单实例，其中包括控制函数的选取-on variable structure control a simple examples, including the selection control function
BDK-SOMPLS
- 有监督自组织映射-偏最小二乘算法(A supervised self-organising map–partial least squares algorithm),可以用语多变量数据的回归分析-supervised self-organizing map - Partial Least Squares (A supervised self-org anising map - partial least squares algorithm) , terms of the multi - var
MYGA_2
- 遗传算法解决双变量的函数最优化问题，有按钮的界面，用bc所编，生动模拟遗传进化过程-genetic algorithm to solve the two - variable optimization function, the button interface, using bc prepared by the vivid simulation of the process of genetic evolution
变尺度法
- 变尺度法的源程序，用于优化中的非线性规划，效还可以的。-variable scale method of the source for the optimization of nonlinear programming, the effect can be.
Genetic-algorithm-optimization
- 遗传算法的优化计算——————建模自变量降维-Genetic algorithm optimization-- modeling variable dimension reduction
trnn
- 神经网络训练，应用matlab7NN包，用一个隐藏层使用5折交叉验证。-Training the Neural Network This scr ipt is something that I did for a course at Uni. It uses the Neural Networking package provided with MatLab 7 unfortunately I m not sure if it s available with the earlier ve
gapls.rar
- 遗传算法与PLS结合的程序，用于变量筛选，解决变量过多的组合优化问题。,Genetic Algorithms and PLS combined procedures for variable selection, too many variables to solve combinatorial optimization problem.
EM
- EM算法Matlab实现。最大期望（EM）算法是在概率（probabilistic）模型中寻找参数最大似然估计或者最大后验估计的算法，其中概率模型依赖于无法观测的隐藏变量（Latent Variable）-EM algorithm by Matlab. Maximum expected (EM) algorithm is probabilistic (probabilistic) model to find maximum likelihood parameter estimation or m
bp神经网络算法及其改进
- bp神经网络算法及其改进,改进方法基于动量法和可变步长.-bp net algorithm and its improvement based on moment and variable step-size
ANN_BP
- BP网络解决异或问题的实例，有初始值和最终结果的显示。本网络结构为三层BP网络，各层神经元个数可变，更改相关#define即可。（注释较详细，主函数中调用的函数和矩阵类都定义在文件function.h中）-BP network to solve XOR problem instance, there are initial values and final results are displayed. The BP network structure for the three-tier net
pso
- 修正过的pso 算法 属于离散型的pso程序，可用于变量筛选，效果不错！-Modified discrete PSO algorithm belonging to the PSO procedure, can be used for variable selection, good results!
Neural_network_based_on_BP_variable_selection--neu
- 结合BP神经网络应用平均影响值（MIV，Mean Impact Value）方法来说明如何使用神经网络来筛选变量，找到对结果有较大影响的输入项，继而实现使用神经网络进行变量筛选。-BP neural network application with the average impact value (MIV, Mean Impact Value) method to illustrate how to use the neural network to filter the variables
Variable-Selection
- 结合神经网络应用平均影响值来说明如何使用神经网络进行变量筛选-Variable Selection
network-variable
- 神经网络变量筛选—基于BP的神经网络变量筛选-Neural network variable selection- BP neural network variables based screening