'Ordered' spin glass: a hierarchical memory machine
- 10 November 1985
- journal article
- Published by IOP Publishing in Journal of Physics C: Solid State Physics
- Vol. 18 (31), L1017-L1022
- https://doi.org/10.1088/0022-3719/18/31/008
Abstract
Recent developments in the theory of spin glasses due to the discovery of the hierarchical structure of different degrees of freedom are used for the construction of Ising spin memory models. A new learning algorithm is proposed. This algorithm permits one to construct an 'ordered' spin glass and therefore to memorise an exponential number of hierarchically ordered images.Keywords
This publication has 9 references indexed in Scilit:
- Phase transitions in two-dimensional antiferromagnetic XY models in external fieldJournal of Physics C: Solid State Physics, 1985
- Models of Hierarchically Constrained Dynamics for Glassy RelaxationPhysical Review Letters, 1984
- Nature of the Spin-Glass PhasePhysical Review Letters, 1984
- Hierarchical nature of spin glassesJournal de Physique Lettres, 1984
- The function of dream sleepNature, 1983
- ‘Unlearning’ has a stabilizing effect in collective memoriesNature, 1983
- Broken ergodicityAdvances in Physics, 1982
- Neural networks and physical systems with emergent collective computational abilities.Proceedings of the National Academy of Sciences, 1982
- Solvable Model of a Spin-GlassPhysical Review Letters, 1975