Clustering

聚类方法（ Clustering ）统研会学术交流篇之—— 演讲人：上海财经大学统计学系吕江平

主讲内容 ,[object Object],[object Object],[object Object]

什么是聚类 ,[object Object]

聚类分析无处不在 ,[object Object],[object Object],[object Object],[object Object],[object Object]

什么情况下需要聚类 ,[object Object],[object Object]

聚类分析无处不在 ,[object Object],[object Object],[object Object],[object Object]

聚类分析无处不在 ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

聚类的应用领域 ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

有贡献的研究领域 ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

什么情况下需要聚类 ,[object Object],[object Object],[object Object]

聚类分析原理介绍 ,[object Object],[object Object],[object Object]

聚类分析原理介绍 ,[object Object],[object Object],[object Object],[object Object],[object Object],A K Q J

聚类分析原理介绍 ,[object Object],[object Object],[object Object],花色相同的牌为一副 Individual suits A K Q J

聚类分析原理介绍 ,[object Object],[object Object],符号相同的的牌 Like face cards A K Q J

聚类分析原理介绍 ,[object Object],[object Object],颜色相同的配对 Black and red suits A K Q J

聚类分析原理介绍 ,[object Object],[object Object],大配对和小配对 Major and minor suits A K Q J

聚类分析原理介绍 ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

聚类分析原理介绍 ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

[object Object],[object Object]

主要聚类算法的分类 ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

层次的方法（也称系统聚类法）（ hierarchical method ） ,[object Object],[object Object],[object Object],[object Object]

广泛采用的类间距离： ,[object Object],[object Object]

广泛采用的类间距离： ,[object Object],[object Object],[object Object]

广泛采用的类间距离 ,[object Object],[object Object],[object Object],[object Object],Cluster K Cluster L Cluster M

层次的方法缺陷： ,[object Object]

划分方法（ Partitioning method ） ,[object Object],[object Object],[object Object],[object Object]

划分方法（ Partitioning method ） ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

基于密度的方法（ density-based method ） ,[object Object],[object Object],[object Object],[object Object],[object Object]

基于网格的方法（ grid-based method ） ,[object Object]

基于模型的方法（ model-based method ） ,[object Object],[object Object]

不稳定的聚类方法 ,[object Object],[object Object],[object Object]

不稳定的聚类方法 ,[object Object],[object Object],[object Object],[object Object]

不稳定的聚类方法 ,[object Object],[object Object]

案例演示 ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

推荐参考书目 ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Clustering

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