| Shen, B. and McNaughton, B.L. (1996) Modeling the spontaneous reactivation of experience-specific hippocampal cell assemblies during sleep Hippocampus 6, 685--692 |
....exploring an arena, cells with overlapping place fields in that arena are more likely to be correlated during subsequent sleep than those with nonoverlapping fields. However, none of these authors suggested the competitive dynamics that produces the self localization mechanism in our explanation. Shen and McNaughton (1997) have examined this competitive dynamics, with a model of attractor dynamics similar to that presented here in which cells with gaussian place fields exhibit correlational (Hebbian) learning. When these two effects are combined with random exploration, a localexcitation weight matrix is formed ....
Shen, B., & McNaughton, B. L. (1997). Modeling the spontaneous reactivation of experience-specific hippocampal cell assembles during sleep. Hippocampus, 6(6), 685--693.
No context found.
Shen, B. and McNaughton, B.L. (1996) Modeling the spontaneous reactivation of experience-specific hippocampal cell assemblies during sleep Hippocampus 6, 685--692
Online articles have much greater impact More about CiteSeer.IST Add search form to your site Submit documents Feedback
CiteSeer.IST - Copyright Penn State and NEC