collaborators

1 paper

stat.ML2026

Signal Processing over Product DAGs: Causal Shifts and Filters

Sundeep Prabhakar Chepuri, Antonio G. Marques, Maulik Devmurari +1

We develop a signal processing framework for signals indexed by the product of two directed acyclic graphs (DAGs) and described by a linear structural equation model (SEM). Such a…