Modeling cortex network: A spatio-temporal population approach

Wentao Huang, Licheng Jiao, Maoguo Gong, Chuang Guo

Research output: Contribution to journalArticle

Abstract

The cerebral cortex is composed of a large number of neurons. More and more evidences indicate the information is coded via a population approach in cerebrum, and is associated with the spatio-temporal pattern of spiking of neurons. In this paper, we present a novel model that represents the collective activity of neurons with spatio-temporal evolution. We get a density evolution equation of neuronal populations in phase space, which utilize the single neuron dynamics (integrate-and-fire neuron model). Both in theory analysis and applications, our method shows more predominance than direct simulation the large populations of neurons via single neuron.

Original languageEnglish (US)
Pages (from-to)369-374
Number of pages6
JournalLecture Notes in Computer Science
Volume3496
Issue numberI
StatePublished - Sep 26 2005
Externally publishedYes

Fingerprint

Cortex
Neurons
Neuron
Modeling
Spatio-temporal Patterns
Neuron Model
Evolution Equation
Phase Space
Integrate
Fires
Simulation

ASJC Scopus subject areas

  • Computer Science (miscellaneous)

Cite this

Huang, W., Jiao, L., Gong, M., & Guo, C. (2005). Modeling cortex network: A spatio-temporal population approach. Lecture Notes in Computer Science, 3496(I), 369-374.

Modeling cortex network : A spatio-temporal population approach. / Huang, Wentao; Jiao, Licheng; Gong, Maoguo; Guo, Chuang.

In: Lecture Notes in Computer Science, Vol. 3496, No. I, 26.09.2005, p. 369-374.

Research output: Contribution to journalArticle

Huang, W, Jiao, L, Gong, M & Guo, C 2005, 'Modeling cortex network: A spatio-temporal population approach', Lecture Notes in Computer Science, vol. 3496, no. I, pp. 369-374.
Huang W, Jiao L, Gong M, Guo C. Modeling cortex network: A spatio-temporal population approach. Lecture Notes in Computer Science. 2005 Sep 26;3496(I):369-374.
Huang, Wentao ; Jiao, Licheng ; Gong, Maoguo ; Guo, Chuang. / Modeling cortex network : A spatio-temporal population approach. In: Lecture Notes in Computer Science. 2005 ; Vol. 3496, No. I. pp. 369-374.
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