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Bridging the Gap between Spatial and Spectral Domains: A Unified Framework for Graph Neural Networks
A perspective across spatial and spectral domain, when to use spatial or spectral method, and their pros/cons.
Zhiqian Chen, Fanglan Chen, Lei Zhang, Taoran Ji, Kaiqun Fu, Liang Zhao, Feng Chen, Lingfei Wu, Charu Aggarwal, Chang-Tien Lu
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Bridging the Gap between Spatial and Spectral Domains: A Unified Framework for Graph Neural Networks