Two-dimensional sparse matrix

• 二维稀疏矩阵

Two-dimensional sparse matrix的用法和样例：

例句

1. Hypergraph partitioning method is used in clusering.Experiment shows that this approach can find the outliers in high-dimensional sparse space effectively.
   实验与分析结果表明，该算法能有效地在高维稀疏空间中发现离群点。