On the Relationship Between the Minimum of the Bethe Free Energy Function of a Factor Graph and Sum-Product Algorithm Fixed Points

Yuwen Huang, Pascal O. Vontobel. On the Relationship Between the Minimum of the Bethe Free Energy Function of a Factor Graph and Sum-Product Algorithm Fixed Points. In IEEE Information Theory Workshop, ITW 2022, Mumbai, India, November 1-9, 2022. pages 666-671, IEEE, 2022. [doi]

Abstract

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