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Zi-Mo Si

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#machine learning Preprint Sep 2026

Selective Hypergraph Refinement for Frozen Graph Clustering

The proposed Selective Hypergraph Refinement (SHR) generates candidate residual directions from the hypergraph and evaluates their reliability using graph structure, node attributes, and matched-null evidence, and shows that whether a node changes cluster is jointly governed by its native assignment gap and the directi...

Zi-Mo Si · 0 citations