Figure 4

Using FIND to perform automated cluster analysis on three data sets. Row 1: Scatter plots of the original data. Row 2: The Bakker Schut et al. [3] modified k-means algorithm is applied to two data sets and the resulting clusters are visualized with 2D scatterplots coded by color. The overlay features an example of an options dialog (top) for a clustering algorithm as well as the provided inline help system (bottom).