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Open AccessGap Junctions May Have A Computational Function In The Cerebellum: A Hypothesis
In the cerebellum, granule cells make parallel fibre contact on (and excite) Golgi cells and Golgi cells inhibit granule cells, forming an open feedback loop. Parallel fibres excite Golgi cells synaptically, e...
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Open AccessThe Effect of Nucleo-Olivary Stimulation on Climbing Fiber EPSPs in Purkinje Cells
Climbing fibers, connecting the inferior olive and Purkinje cells, form the nervous system's strongest neural connection. These fibers activate after critical events like motor errors or anticipation of reward...
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Open AccessThe Shape of Data: a Theory of the Representation of Information in the Cerebellar Cortex
This paper presents a model of rate coding in the cerebellar cortex. The pathway of input to output of the cerebellum forms an anatomically repeating, functionally modular network, whose basic wiring is preser...
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Open AccessGating by Memory: a Theory of Learning in the Cerebellum
This paper presents a model of learning by the cerebellar circuit. In the traditional and dominant learning model, training teaches finely graded parallel fibre synaptic weights which modify transmission to Pu...
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Open AccessGating by Functionally Indivisible Cerebellar Circuits: a Hypothesis
The attempt to understand the cerebellum has been dominated for years by supervised learning models. The central idea is that a learning algorithm modifies transmission strength at repeatedly co-active synapse...