面向高维数据的子空间聚类算法研究，包括所有的硬子空间，软子空间等聚类算法，也包括一些新提出的子空间聚类算法及其伪代码和实验分析。(The research of subspace clustering algorithms for high-dimensional data includes all the hard subspace, soft subspace and other clustering algorithms. It also includes some newly proposed subspace clustering algorithms and their pseudo code and experimental analysis.)