Reproduce “Toward Data-centric Directed Graph Learning: An Entropy-driven Approach” on OpenResearch

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About this paper

Xunkai Li, Zhengyu Wu, Kaichi Yu, Hongchao Qin, Guang Zeng, Rong-Hua Li, Guoren Wang

A data-centric directed graph learning framework called EDEN leverages entropy-driven knowledge distillation to improve graph neural network performance through hierarchical knowledge trees, achieving state-of-the-art results across 14 benchmark datasets while providing a flexible architecture that can enhance existing DiGNN models.

Key insights

  • Combining topology-aware structural measurements with profile-aware node measurements enables better knowledge capture
  • Node-adaptive knowledge distillation allows personalized transfer based on specific node requirements
  • The framework can work both as a standalone DiGNN and as a plug-in module for existing models

Summary by alphaXiv.

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