Rethinking One-Shot Federated Graph Learning: Training-Free Statistical Estimation

arXiv:2609.06154 · cs.LG · Submitted 2026-09-05 · Read on arXiv

cs.LG

Submitted: 2026-09-05

Updated: 2026-09-05

Comments: 22 pages, 9 figures, including supplementary material

Code: https://github.com/Yodeesy/SPEAR

License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/

Terminology

• Accuracy — 1× in this paper · explained in 1 episode
• Benchmark — 1× in this paper · explained in 2 episodes
• Distillation — 1× in this paper · explained in 2 episodes
• GNNs — 1× in this paper · explained in 2 episodes
• Graph Neural Networks (GNNs) — 1× in this paper · explained in 7 episodes
• Statistical Prototype Estimation with Adaptive Reliability — 1× in this paper
• Training-Free Framework — 1× in this paper · explained in 2 episodes

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