Robust graph structure learning under heterophily

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Xuanting Xie, Wenyu Chen, Zhao Kang

Published: 2025, Last Modified: 05 Mar 2026Neural Networks 2025EveryoneRevisionsBibTeXCC BY-SA 4.0
Abstract: Highlights•A robust graph is learned with an adaptive norm.•Contrastive regularizer is applied to boost discriminability.•High-frequency information is considered for graph clustering.