Hierarchy-GBP: Accelerating Factor Graph Inference via Abstraction and Recovery
arXiv:2610.06978v1 Announce Type: new Abstract: Gaussian Belief Propagation (GBP) is a distributed inference algorithm that passes messages in graphical models, making it attractive for scalable spatial intelligence. However, we find GBP most effective locally: it rapidly smooths message errors tha…
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- 2026-10-07 04:00 · arXiv cs.CV
Hierarchy-GBP: Accelerating Factor Graph Inference via Abstraction and Recovery