Determine Neuronal Tuning Curves by Exploring Optimum Firing Rate Distribution for Information Efficiency
نویسندگان
چکیده
منابع مشابه
Determine Neuronal Tuning Curves by Exploring Optimum Firing Rate Distribution for Information Efficiency
This paper proposed a new method to determine the neuronal tuning curves for maximum information efficiency by computing the optimum firing rate distribution. Firstly, we proposed a general definition for the information efficiency, which is relevant to mutual information and neuronal energy consumption. The energy consumption is composed of two parts: neuronal basic energy consumption and neur...
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An important question for neural encoding is what kind of neural systems can convey more information with less energy within a finite time coding window. This paper first proposes a finite-time neural encoding system, where the neurons in the system respond to a stimulus by a sequence of spikes that is assumed to be Poisson process and the external stimuli obey normal distribution. A method for...
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Tuning curves are widely used to characterize the responses of sensory neurons to external stimuli, but there is an ongoing debate as to their role in sensory processing. Commonly, it is assumed that a neuron's role is to encode the stimulus at the tuning curve peak, because high firing rates are the neuron's most distinct responses. In contrast, many theoretical and empirical studies have note...
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ژورنال
عنوان ژورنال: Frontiers in Computational Neuroscience
سال: 2017
ISSN: 1662-5188
DOI: 10.3389/fncom.2017.00010