Ivan Marisca

PhD student, The Swiss AI Lab IDSIA

1 paper at NeurIPS 2025

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Poster Session 6

1 paper

Friday, December 5, 2025 · 4:30 PM → 7:30 PM

Exhibit Hall C,D,E

Over-squashing in Spatiotemporal Graph Neural Networks

#3704 · Ivan Marisca, Jacob Bamberger, Cesare Alippi, Michael M. Bronstein

We formalize the over-squashing phenomenon in spatiotemporal graph neural networks and analyze how it affects information propagation across the spatial and temporal dimensions.