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unstructured grid

4 papers

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Co-occurring keywords · papers mentioning both

graph neural network (2) partial differential equation (2) multilevel method (1) unsupervised loss (1) omnidirectional vision (1) multigrid method (1) unsupervised loss function (1) stochastic minimization (1) sparse data (1) spherical convolution (1)

Papers

Self-Supervised Coarsening of Unstructured Grid with Automatic Differentiation ICML 2024 MG-GNN: Multigrid Graph Neural Networks for Learning Multilevel Domain Decomposition Methods ICML 2023 Physics-aware Difference Graph Networks for Sparsely-Observed Dynamics ICLR 2020 Spherical CNNs on Unstructured Grids ICLR 2019