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https://doi.org/10.1088/0305-4470/33/7/301
| Title: | Information geometry and Plefka's mean-field theory | Authors: | Bhattacharyya, C. Keerthi, S.S. |
Issue Date: | 25-Feb-2000 | Citation: | Bhattacharyya, C., Keerthi, S.S. (2000-02-25). Information geometry and Plefka's mean-field theory. Journal of Physics A: Mathematical and General 33 (7) : 1307-1312. ScholarBank@NUS Repository. https://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. | Source Title: | Journal of Physics A: Mathematical and General | URI: | http://scholarbank.nus.edu.sg/handle/10635/58399 | ISSN: | 03054470 | DOI: | 10.1088/0305-4470/33/7/301 |
| Appears in Collections: | Staff Publications |
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