# 影响聚类算法结果的主要因素

1、以下不属于影响聚类算法结果的主要因素有（）

* A.已知类别的样本质量
* B.分类准则
* C.特征选取
* D.模式相似性测度
* 正确答案是：A

  都已知了，就不必再进行聚类了。


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