2 papers
cs.LG2025
A non-smooth regularization framework for learning over multitask graphs
Yara Zgheib, Luca Calatroni, Marc Antonini +1
In this work, we consider learning over multitask graphs, where each agent aims to estimate its own parameter vector. Although agents seek distinct objectives, collaboration among…
math.NA2023
A mobility-SAV approach for a Cahn-Hilliard equation with degenerate mobilities
Elie Bretin, Luca Calatroni, Simon Masnou
A novel numerical strategy is introduced for computing approximations of solutions to a Cahn-Hilliard model with degenerate mobilities. This model has recently been introduced as a…