#attention u‑net

topicattention u‑net

1 paper · 1 filter

cs.LG2026

A multi-scale feature enhanced graph neural network for fluid dynamics prediction in complex geometries

Li Xiao, Tianyu Li, Yiye Zou +2

The paper introduces ME-GNN, a multi‑scale feature enhanced graph neural network that combines two‑step message passing, an Attention U‑Net, and K‑hop sampling to predict fluid flo…