Example 23.1: Cluster Analysis of Flying Mileages between Ten American Cities. This first example clusters ten American cities based on the flying mileages between them. Six clustering methods are ...

Example 61.1: Stratified Cluster Sample Design ... Output 61.1.1 provides information on the sample design and the input data set. There are 3 strata in the sample design, and the sample contains 16 ...

The technique presented in this article to cluster mixed categorical and numeric data can also be used to cluster strictly categorical data using k-means. The demo uses k = 3 clusters, which is more ...

Siddharth Dixit, a Principal architect at #1 insurance company in the workers’ comp space, is at the center of using density-based clustering to unravel the dense data sets that underpin the ...