Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Influence of Various Temporal Recoding on Pavlovian Eyeblink
  Conditioning in The Cerebellum   We consider the Pavlovian eyeblink conditioning (EBC) via repeated
presentation of paired conditioned stimulus (tone) and unconditioned stimulus
(airpuff). The influence of various temporal recoding of granule cells on the
EBC is investigated in a cerebellar network where the connection probability
$p_c$ from Golgi to granule cells is changed. In an optimal case of
$p_c^*~(=0.029)$, individual granule cells show various well- and ill-matched
firing patterns relative to the unconditioned stimulus. Then, these
variously-recoded signals are fed into the Purkinje cells (PCs) through
parallel-fibers (PFs). In the case of well-matched PF-PC synapses, their
synaptic weights are strongly depressed through strong long-term depression
(LTD). On the other hand, practically no LTD occurs for the ill-matched PF-PC
synapses. This type of "effective" depression at the PF-PC synapses coordinates
firings of PCs effectively, which then make effective inhibitory coordination
on cerebellar nucleus neuron [which elicits conditioned response (CR;
eyeblink)]. When the learning trial passes a threshold, acquisition of CR
begins. In this case, the timing degree ${\cal T}_d$ of CR becomes good due to
presence of the ill-matched firing group which plays a role of protection
barrier for the timing. With further increase in the trial, strength $\cal S$
of CR (corresponding to the amplitude of eyelid closure) increases due to
strong LTD in the well-matched firing group. Thus, with increasing the learning
trial, the (overall) learning efficiency degree ${\cal L}_e$ (taking into
consideration both timing and strength of CR) for the CR is increased, and
eventually it becomes saturated. By changing $p_c$ from $p_c^*$, we also
investigate the influence of various temporal recoding on the EBC. It is thus
found that, the more various in temporal recoding, the more effective in
learning for the Pavlovian EBC.

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The categories of this paper are: quant-ph
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The categories of this paper are: chao-dyn
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The categories of this paper are: atom-ph
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The categories of this paper are: math
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The categories of this paper are: patt-sol
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The categories of this paper are: solv-int
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The categories of this paper are: hep-ph
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The categories of this paper are: astro-ph
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The categories of this paper are: dg-ga
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The categories of this paper are: q-alg
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The categories of this paper are: q-fin
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The categories of this paper are: stat
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The categories of this paper are: acc-phys
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The categories of this paper are: plasm-ph
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The categories of this paper are: econ
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The categories of this paper are: cond-mat