PHGNet: Prototype-Guided Hypergraph Construction for Heterogeneous Spatiotemporal Forecasting

arXiv:2605.25554 · cs.AI · Submitted 2026-05-25 · Read on arXiv

cs.AI

Submitted: 2026-05-25

Updated: 2026-10-07

License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/

Terminology

• Hypergraph — 3× in this paper · explained in 2 episodes
• Core — 2× in this paper · explained in 2 episodes
• Accuracy — 1× in this paper · explained in 1 episode

Sources

• ADMFormer: An Adaptive-Decomposition Transformer with Time-Varying Masked Spatial Attention for Traffic Forecasting
• Decoupled Dynamic Spatial-Temporal Graph Neural Network for Traffic Forecasting

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