多目标遗传算法PESA程序的selection程序，网上没有PESA的完整程序，这个也是好不容易找到的。效果据说强于NSGA和SPE。,the selection function of PESA. It is said in some literature that the resutlts are good than NSGA and SPEA

Matlab针对各种数据预处理的降维方法，源码集合。-Currently, the Matlab Toolbox for Dimensionality Reduction contains the following techniques: Principal Component Analysis (PCA) Probabilistic PCA Factor Analysis (FA) Sammon mapping Lin