kmeans
使用scikit-learn进行KMeans文本聚类
Written by razrlele on April 28, 2016
K-Means 算法简介 中文名字叫做K-均值算法,算法的目的是将n个向量分别归属到K个中心点里面去。算法首先会随机选择K个中心向量,然后通过迭代计算以及重新选择K个中心向量,使得n个向量各自被分配到距离最近的K中心点,并且所有向量距离各自中心点的和最小。
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