2 papers
stat.ME2025
Learning Centre Partitions from Summaries
Zinsou Max Debaly, Jean-Francois Ethier, Michael H. Neumann +1
Multi-centre studies increasingly rely on distributed inference, where sites share only centre-level summaries. Homogeneity of parameters across centres is often violated, motivati…
math.ST2023
Mixing properties of nonstationary multivariate count processes
Zinsou Max Debaly, Michael H. Neumann, Lionel Truquet
We prove absolute regularity (-mixing) for nonstationary and multivariate versions of two popular classes of integer-valued processes. We show how this result can be used to pro…