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07/11/2023
Bayesian taut splines for estimating the number of modes
The number of modes in a probability density function is representative ...
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07/30/2022
Bump hunting through density curvature features
Bump hunting deals with finding in sample spaces meaningful data subsets...
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02/10/2020
Minimum adjusted Rand index for two clusterings of a given size
In an unpublished presentation, Steinley reported that the minimum adjus...
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01/21/2020
Explicit agreement extremes for a 2×2 table with given marginals
The problem of maximizing (or minimizing) the agreement between clusteri...
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07/26/2019
A close-up comparison of the misclassification error distance and the adjusted Rand index for external clustering evaluation
The misclassification error distance and the adjusted Rand index are two...
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01/22/2019
Modal clustering asymptotics with applications to bandwidth selection
Density-based clustering relies on the idea of linking groups to some sp...
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07/08/2018
The modal age of Statistics
Recently, a number of statistical problems have found an unexpected solu...
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09/15/2016
Mixture model modal clustering
The two most extended density-based approaches to clustering are surely ...
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08/06/2014
A Population Background for Nonparametric Density-Based Clustering
Despite its popularity, it is widely recognized that the investigation o...
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12/06/2012
Clusters and water flows: a novel approach to modal clustering through Morse theory
The problem of finding groups in data (cluster analysis) has been extens...
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04/27/2012