A Rodríguez-Casal, P Saavedra-Nieves - The Annals of Statistics, 2022 - projecteuclid.org
The supplement contains three appendices denoted by A, B and C. In Appendix A, two results considered in [47] are summarized. Appendix B contains the details on the algorithm …
P Saavedra-Nieves, RM Crujeiras - Advances in Data Analysis and …, 2022 - Springer
Highest density regions (HDRs) are defined as level sets containing sample points of relatively high density. Although Euclidean HDR estimation from a random sample …
Measuring human activity spaces from GPS data with density ranking and summary curves Page 1 The Annals of Applied Statistics 2020, Vol. 14, No. 1, 409–432 https://doi.org/10.1214/19-AOAS1311 …
Abstract Among the Graph Neural Network (GNN) models that address the task of node classification, Graph Echo State Networks (GESN) have proved particularly effective in …
N Deliu, B Liseo - International Statistical Review, 2024 - Wiley Online Library
Among the variety of statistical intervals, highest‐density regions (HDRs) stand out for their ability to effectively summarise a distribution or sample, unveiling its distinctive and salient …
B O'Neill - Computational Statistics, 2022 - Springer
This paper examines the problem of computing a canonical smallest covering region for an arbitrary discrete probability distribution. This optimisation problem is similar to the classical …
Bandwidth selection is crucial in the kernel estimation of density level sets. A risk based on the symmetric difference between the estimated and true level sets is usually used to …
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, population …