A model for sensory information processing.
نویسندگان
چکیده
منابع مشابه
Nonlinear information processing in a model sensory system.
Understanding the mechanisms by which sensory neurons encode and decode information remains an important goal in neuroscience. We quantified the performance of optimal linear and nonlinear encoding models in a well-characterized sensory system: the electric sense of weakly electric fish. We show that linear encoding models generally perform better under spatially localized stimulation than unde...
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Objective: The aim of this study was to examine the roles of sensory processing sensitivity and information processing styles in predicting clinical symptoms in drug-dependent individuals. Method: The current study was correlational-descriptive. The statistical population included all drug-dependent individuals referred to addiction treatment centers in Tabriz. Among them, 290 people were selec...
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Background: Sensory information processing and alexithymia are two important factors in determining behavioral reactions. Some studies explain the effect of the sensitivity of sensory processing and alexithymia in the tendency to substance abuse. Giving that, the aim of the current study was to compare the styles of sensory information processing and alexithymia between substance-dependent peop...
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The computational problems solved by the sensory and motor systems appear very different: one has to do with inferring the state of the world given sensory data, the other with generating motor commands appropriate for given task goals. However recent mathematical developments summarized in this chapter show that these two problems are in many ways related. Therefore information processing in t...
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The neocortex generates spontaneous slow oscillations that consist of up and down states during quiescence. Up states are short epochs of persistent activity that resemble the state of cortical activation during arousal and cognition. The excitability of cortical cells and synaptic networks is impacted by up states. This review describes the characteristics and putative functional role of up st...
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ژورنال
عنوان ژورنال: Journal of the Robotics Society of Japan
سال: 1984
ISSN: 0289-1824,1884-7145
DOI: 10.7210/jrsj.2.451