Numéro
J. Phys. I France
Volume 4, Numéro 11, November 1994
Page(s) 1627 - 1639
DOI https://doi.org/10.1051/jp1:1994211
DOI: 10.1051/jp1:1994211
J. Phys. I France 4 (1994) 1627-1639

A statistical investigation of bidirectional associative memories (BAM)

J. Kurchan1, L. Peliti2 and M. Saber3

1  Dipartimento di Fisica and Sezione INFN, Università di Roma " La Sapienza ", P.le Aldo Moro 2, I-00185 Roma, Italy
2  Institut Curie, Section de Physique et Chimie, Laboratoire Curie, 11 rue Pierre et Marie Curie, F-75231 Paris Cedex 05, France
3  Département de Physique, Faculté des Sciences, Université " Moulay Ismaïl ", B.P. 4010, Beni M'hamed, Meknès, Morocco


(Received 12 April 1994, received in final form 18 July 1994, accepted 21 July 1994)

Abstract
We investigate by statistical mechanical methods a stochastic analogue of the bidirectional associative memories introduced by B. Kosko. We derive its storage capacity as a function of the total number of synapses and of the asymmetry of the network.



© Les Editions de Physique 1994

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