“Ward's method”的概念、定义、翻译、参考文献-科学参考

单词	Ward's method
释义	Ward's method Encyclopedia 理学数据变换释 Ward's method离差平方和法在对样本进行聚类时，采用方差分析的思想来测度类与类之间的距离，类内样本的离差平方和尽可能小，而类间的离差平方和尽可能大的一种聚类方法。又称Ward法。
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