Fork me on GitHub

Coding Poineer

Coding Poineer

Coding Poineer

Coding Poineer

Coding Poineer

Coding Poineer

Coding Poineer

Coding Poineer

Coding Poineer

Coding Poineer

Coding Poineer

聚类算法各类距离计算详解

引入,在使用kaldi语音识别框架时,碰到

import scipy.cluster.vq as vq
(centroids, labels) = vq.kmeans2(data, self.K, minit="points", iter=100)

距离类型

  • 1.欧式距离

2.曼哈顿距离

3.切比雪夫距离

4.幂距离

5.余弦相似度

6.皮尔逊相似度

7.修正的余弦相似度

8.Jaccard相似度

9.汉明距离

10.加权的汉明距离

11.相关距离

12.马氏距离

posted @ 2022-11-18 13:58  365/24/60  阅读(250)  评论(0编辑  收藏  举报