#graph neural networks
Sep 2026
Fagnet: an adaptive frequency-guided multi-scale graph network for financial market prediction
This work rethink financial risk contagion from the perspective of frequency domain analysis in signal processing and proposes an innovative Frequency-Guided Adaptive Graph Network (FAGNet) framework, proving the effectiveness of frequency domain decoupling.
Chong-De Zhou, Sanchuan Xiao, Chan Hu
· International Journal of Mac... · 0 citations