Comparison of Clustering Strategies using a Partition Tree

This paper proposes a method for empirical comparison of distances and strategies for agglomerative hierarchical clustering based on rough set-based approximation. When a set of target is given, a level of clustering tree where one branch includes all the targets can be traced with the number of elements included. The pair ($\neq$clusters_ofa_level, $\neq$elements_ofa_cluster...