← Search

Vincent Lannelongue

2 accepted papers

2025

MeshMask: Physics-Based Simulations with Masked Graph Neural Networks

ICLR 2025poster

We introduce a novel masked pre-training technique for graph neural networks (GNNs) applied to computational fluid dynamics (CFD) problems. By randomly masking up to 40\% of input mesh nodes during pre-training, we force the model to learn robust representations of complex fluid dynamics. We pair th…