2 papers
stat.ME2022
A Dynamic Stochastic Block Model for Multidimensional Networks
Ovielt Baltodano López, Roberto Casarin
The availability of relational data can offer new insights into the functioning of the economy. Nevertheless, modeling the dynamics in network data with multiple types of relations…
stat.ME2022
First-order integer-valued autoregressive processes with Generalized Katz innovations
Ovielt Baltodano Lopez, Federico Bassetti, Giulia Carallo +1
A new integer--valued autoregressive process (INAR) with Generalised Lagrangian Katz (GLK) innovations is defined. This process family provides a flexible modelling framework for c…