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您好假设我在单个集群中有以下变量
1.1 0 1.9 0 0 1.3 0.6 0.6 0.6
现在我怎样才能找到这个集群的质心?
质心是算术平均值。
更准确地说,它是每个属性中的均值,连接成一个新的向量。