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Article Dans Une Revue Journal of Physics A: Mathematical and Theoretical Année : 2003

The number of metastable states in the generalized random orthogonal model

Résumé

We calculate the number of metastable states in the generalized random orthogonal model. The results obtained are verified by exact numerical enumeration for small systems sizes but taking into account finite size effects. These results are compared with those for Hopfield model in order to examine the effect of strict orthonormality of neural network patterns on the number of metastable states.

Dates et versions

hal-00146109 , version 1 (14-05-2007)

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Citer

Raphaël Cherrier, David S. Dean, Alexandre Lefevre. The number of metastable states in the generalized random orthogonal model. Journal of Physics A: Mathematical and Theoretical, 2003, 36 (14), pp.3935-3945. ⟨10.1088/0305-4470/36/14/301⟩. ⟨hal-00146109⟩
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