Information geometry and Plefka's mean-field theory

Bhattacharyya, C ; Keerthi, S Sathiya (2000) Information geometry and Plefka's mean-field theory Journal of Physics A: Mathematical and General, 33 (7). pp. 1307-1312. ISSN 0305-4470

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Official URL: http://doi.org/10.1088/0305-4470/33/7/301

Related URL: http://dx.doi.org/10.1088/0305-4470/33/7/301

Abstract

An alternate derivation of Plefka's method is presented which is obtained from minimizing Gibbs energy. It is shown that this method can be rederived using a perturbation expansion of Kullback-Leibler divergence, the latter having a nice information geometric interpretation.

Item Type:Article
Source:Copyright of this article belongs to IOP Publishing
ID Code:127714
Deposited On:13 Oct 2022 11:03
Last Modified:13 Oct 2022 11:03

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