摘要
用两类所含指标全体所构成的向量的内在相关性度量来刻画两类间的距离,改进了一种指标聚类的方法。为此讨论随机向量的内在相关性度量、改进了的方法及该方法的并类距离单调性等问题。
A method of cluster analysis for variables random vector. Therefore, the measurement of random the monotonicity of clustering distance were discussed was improved based on the inner relationship of a vectors inner relationship, the improved method and in this article.
出处
《新疆农业大学学报》
CAS
2008年第2期88-90,共3页
Journal of Xinjiang Agricultural University
关键词
指标聚类
内在相关性度量
并类距离的单调性
cluster analysis for variables
inner relationship of a random vector
monotonicity of cluste-ring distance