Programming

盲源分离；求峭度；可以把混合信号分离出来，并且可以比较前后分离信号的峭度(Blind source separation seek kurtosis can separate the mixed signal, and the signal can be compared before and after the separation of kurtosis)

可以学习使用大量的matlab程序，帮助初学者解决问题(You can learn to use a lot of MATLAB programs)

人工产生swissroll数据集，方便一些降维方法的效果验证(Swissroll generate artificial data sets to facilitate some of the effects of dimensionality reduction methods to verify)

皮尔曲线拟合的MATLAB程序，以调试通过需要的朋友可以看看(Peel the MATLAB curve fitting procedures in order to debug through the needs of friends can take a look at)

matlab牛顿法的函数和执行调用的结果(Newton method functionand the results )

MMT is a Matlab toolbox implementing the multi-task Lasso models, including: (i) the Lasso (ii) the standard multi-task Lasso, i.e. the group Lasso (iii) the structured input-output multi-task Lasso, a.k.a. the two-graph guided multi-task Lasso proposed in [1]. The last case (iii) subsumes the special cases: tree-guided and the feature-graph guided multi-task Lasso. The core optimization algorithm for solving this model is developed in C to enhance greater computational efficiency. In particular, current scalability of the coefficient matrix that has been tested for MMT is 104*104! The structured input-output multi-task Lasso model is well-suited for addressing the expression quantitative trait loci (eQTL) mapping problems which are of the intrinsic high-dimensional nature. Details can be found in [1].

Canny Edge Detection

对彩色图像的HSV模型中的各分量进行LLE降维(Each component of the color image in the HSV model LLE dimensionality reduction)

这是一个半导体激光器弛豫振荡现象的仿真程序，计算参数和速率方程模型都取自经典教材Semiconductor Lasers(Agrawal 著)，可以作为学习和进一步研究半导体激光器各种动态特性的基础材料。(This is a simulation program by Matlab for calculating the oscilating in semiconductor lasers, in which the rate equation model and the parameters used are all from the classic technical monograph by Agrawal. This could be a basic material for further investigating and studying different dynamic activities of semiconductor lasers. )

基于Hopfield神经网络的图像复原，源代码，运行过了，没有问题的，而且容易看懂，非常适合初学者(Hopfield neural network-based image restoration)