The problem is that both of the two algorithms cannot deal with mixed valued data, and clustering results significantly depend on the initial value.

但其缺点是不能处理混合属性数据，聚类结果对初值有明显的依赖性。

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At present, the clustering analysis about numeric valued data is quite mature, but the clustering analysis about categorical valued and mixed valued data is not perfect.

目前对于数值属性数据的聚类分析已经相当成熟，而对类属性和混合属性数据的聚类分析则并不十分完善。

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