Data Party THU

Dec 23, 2025 · Artificial Intelligence

How STFAN Revolutionizes Traffic Flow Forecasting with Spatio‑Temporal‑Frequency Attention

This article introduces the Spatio‑Temporal‑Frequency Attention Network (STFAN), a deep‑learning model that fuses graph neural networks, attention mechanisms, and frequency‑domain analysis to capture hidden spatial, temporal, and spectral dependencies in traffic data, achieving superior short‑ and long‑term forecasting performance on real‑world datasets.