conftrace_

low-frequency signal

2 papers

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Co-occurring keywords · papers mentioning both

high-frequency signal (1) graph neural network (1) over-smoothing problem (1) graph contrastive learning (1) graph convolutional network (1) graph augmentation (1) node representation (1) frequency adaptation (1) frequency analysis (1) frequency domain (1)

Papers

From Semantics to Spectrum: A New Lens on Graph Augmentation Strategy AAAI 2026 Beyond Low-frequency Information in Graph Convolutional Networks AAAI 2021