Emergent self-attention from astrocyte-gated associative memory dynamics
We introduce a Hopfield-type associative memory in which effective connectivity is multiplicatively modulated by astrocytic gains evolving under an entropy-regularized replicator equation. The coupled neuron-astrocyte dynamics admit a Lyapunov function, ensuring global convergence. At fixed points,...
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| Autors principals: | , |
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| Format: | Artigo |
| Idioma: | Inglês |
| Publicat: |
American Physical Society
2026-06-01
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| Col·lecció: | Physical Review Research |
| Accés en línia: | http://doi.org/10.1103/6q3q-vfs9 |
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