DRtool: An Interactive Tool for Analyzing High-Dimensional Clusterings

Excerpt

arXiv:2509.04603v4 Announce Type: replace-cross Abstract: When faced with new data, we often conduct a cluster analysis to obtain a better understanding of the data's structure and the archetypical samples present in the data. However, the increases in data complexity and dimensionality have made this step very tricky. The large proportion of noise in high-dimensional data blurs patterns and trends, making clusters difficult to distinguish. As such, cluster-discovery tools and cluster-verificati