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Francesco Di Giovanni
Francesco Di Giovanni
4
papers
333
total citations
papers (4)
Neural Sheaf Diffusion: A Topological Perspective on Heterophily and Oversmoothing in GNNs
NEURIPS 2022
arXiv
221
citations
Beltrami Flow and Neural Diffusion on Graphs
NEURIPS 2021
arXiv
99
citations
Understanding Virtual Nodes: Oversquashing and Node Heterogeneity
ICLR 2025
arXiv
11
citations
A General Graph Spectral Wavelet Convolution via Chebyshev Order Decomposition
ICML 2025
arXiv
2
citations