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most citedA Simple Yet Effective Strategy to Robustify the Meta Learning Paradigm

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cs.IT2026

Information-Theoretic Limits of Node Localization under Hybrid Graph Positional Encodings

Zimo Yan, Zheng Xie, Chang Liu +2

Positional encoding has become a standard component in graph learning, especially for graph Transformers and other models that must distinguish structurally similar nodes, yet its…