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C语言K近邻分类器KNN,有5个简单的例子供学习(knn classifier in C,5 simple examples are included)

说明：   多元线性回归分析 置信区间，R平方，F统计量值，与统计量F对应的概率P(Multivariate linear regression )

本代码能实现拉格朗日函数拟合，经验证具有很好的插值拟合效果。(This code can achieve the Lagrangian function fitting, interpolation proven with good fitting effect.)

用于文本分析和分类的pLSA(Probability Latent Semantic Analysis)的Matlab算法，含有测试数据及算法原理介绍。也可用于图像分析。相比原来的版本，增加了示例程序demo.m，以实现可视化效果，用户更容易使用和理解pLSA算法。(For text analysis and classification of pLSA (Probability Latent Semantic Analysis) of the Matlab algorithm with test data and algorithm theory description. Can also be used for image analysis. Compared to the original version, an increase of sample programs demo.m, to achieve the visual effect, the user can more easily use and understand the algorithm.)

matlab编写的截图小程序，适合参考学习(matlab prepared screenshot applet for reference study)

下面是5 MATLAB文件。 1。readsounds。米,用于读取数据 2。sep.m,一个学习通过数据的代码 3。sepout。米,可选的文本输出 4。wchange。米,体重变化的大小和方向 5。sep.run,2 - > 2分离的示例脚本(Below are 5 MATLAB files. 1. readsounds.m, for reading the data in 2. sep.m, the code for one learning pass thru the data 3. sepout.m, for optional text output 4. wchange.m, tracks size and direction of weight changes 5. sep.run, an example script for 2->2 separation )

Nyquist Graph Rutine

Flash file animation Imitating a James bond presentation with homer simpson with a gun The homer s eye moves too A mask and combination of movements flash file

说明：  室内麦克风阵列声源定位算法研究和实现预处理和定位部分代码(Indoor microphone array sound source localization algorithm research and implementation of pre processing and positioning part of the code)

Frankle Retinex算法 效果很不错(matlab code for Frankle Retinex，which gives good results)