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framelet decomposition

2 papers

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Co-occurring keywords · papers mentioning both

sheaflet transform (1) unsupervised hypergraph representation learning (1) multi-frequency filtering (1) frequency-aware contrastive (1) high-pass filtering (1) hypergraph neural network (1) adaptive filtering (1) spectral analysis (1) contrastive learning (1) representation learning (1)

Papers

High-Pass Matters: Theoretical Insights and Sheaflet-Based Design for Hypergraph Neural Networks AAAI 2026 HyperAim: Hypergraph Contrastive Learning with Adaptive Multi-frequency Filters AAAI 2026