no code implementations • 15 Sep 2023 • Riccardo Massidda, Francesco Landolfi, Martina Cinquini, Davide Bacciu
The structure learning problem consists of fitting data generated by a Directed Acyclic Graph (DAG) to correctly reconstruct its arcs.
1 code implementation • 6 Aug 2022 • Davide Bacciu, Alessio Conte, Francesco Landolfi
Downsampling produces coarsened, multi-resolution representations of data and it is used, for example, to produce lossy compression and visualization of large images, reduce computational costs, and boost deep neural representation learning.
no code implementations • NeurIPS Workshop LMCA 2020 • Davide Bacciu, Alessio Conte, Roberto Grossi, Francesco Landolfi, Andrea Marino
We introduce a novel pooling technique which borrows from classical results in graph theory that is non-parametric and generalizes well to graphs of different nature and connectivity pattern.