1 citations · 1 across the 1 of their papers we have counts for
3 papers
stat.ML2020
Minimum adjusted Rand index for two clusterings of a given size
José E. Chacón, Ana I. Rastrojo
The adjusted Rand index (ARI) is commonly used in cluster analysis to measure the degree of agreement between two data partitions. Since its introduction, exploring the situations…
stat.ML2020★ 1 cited
Explicit agreement extremes for a table with given marginals
José E. Chacón
The problem of maximizing (or minimizing) the agreement between clusterings, subject to given marginals, can be formally posed under a common framework for several agreement measur…
stat.ME2019
Modal clustering asymptotics with applications to bandwidth selection
Alessandro Casa, José E. Chacón, Giovanna Menardi
Density-based clustering relies on the idea of linking groups to some specific features of the probability distribution underlying the data. The reference to a true, yet unknown, p…