一些Matlab中好用的数据降维和特征选择工具包

1、Feature selection library

https://ww2.mathworks.cn/matlabcentral/fileexchange/56937-feature-selection-library

2、codes and datasets for feature learning

http://www.cad.zju.edu.cn/home/dengcai/Data/data.html

3、Maltab Toolbox for Dimensionality Reduction

https://lvdmaaten.github.io/drtoolbox/