Clustering

lingo入门教程，附有很多基础命令以及简单问题的分析，求解。例如病人吃饭，场地选址，渡河问题，人员相容问题，顺序安排工作问题，最短路线等等。(lingo Getting Started tutorial, with a lot of basic commands and a simple analysis of the problem, solution. For example, patients eat, site selection, cross the river issues, staff compatibility issues, the issue of work order of the shortest route and so on.)

曲线拟合资料，自己学习过程中积累的一些文档，包含多种数据拟合方法。(Curve fitting data, some of the documents accumulated in their own learning process, contains a variety of data fitting methods.)

说明：  根据语音信号的特点给出有关滤波器的性能指标：1）低通滤波器性能指标，fp=1000Hz，fc=1200 Hz， As=100dB，Ap=1dB；2）高通滤波器性能指标，fc=2800 Hz，fp=3000 Hz As=100dB，Ap=1dB；3）带通滤波器性能指标，fp1=1200 Hz，fp2=3000 Hz，fc1=1000 Hz，fc2=3200 Hz，As=100dB，Ap=1dB。用IIR对其分析，最后，利用MATLAB中的函数freqz画出各滤波器的频率响应。(This article according to the IIR filter and the FIR filter characteristic, uses the bilinearity method of transformation under the MATLAB bad boundary to design IIR and to design the FIR numeral filter separately with the window box number, and carries on the analysis to the gathering pronunciation signal, and finally gives IIR and FIR to the pronunciation filter effect.)

核主成分分析是一种流行的非线性特征提取方法( Kernel principal component analysis is a popular nonlinear feature extraction method)

混沌优化算法计算测试函数的matlab程序，自己写的，可以直接用。(Chaos optimization)

deal with matlab source, matlab toolbox

dct algorithm watermark

hi iam from trichy tamilnadu india working in chennai

it is algo por neural network pid controller anation and optimization algo

stanford大学deep learning在线课程课后练习代码，我自己写的，可以参考一下。(Excercise of deep learning online course from http://deeplearning.stanford.edu/wiki. It is written by myself, aiming to help other students who is confused in the course.)