04:00
2026-07-16
arxiv.org
artificial-intelligence
EMAGN: Efficient Multi-Attention Graph Network via Learned Clustering for Scalable Traffic Forecasting
Researchers propose EMAGN, an Efficient Multi-Attention Graph Network that linearises spatial attention via learned clustering, reducing complexity from O(N²d) to O(NMd). On PEMS-BAY and METR-LA, EMAG…