| Presentation | 2008-03-13 Phase Response Curve of Spike Response Model Munenori IIDA, Toshiaki OMORI, Toru AONISHI, Masato OKADA, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Phase response curve (PRC) is important to clarify the interaction between neurons, which show oscillatory activities, such as hippocampal CA3 pyramidal cells. A linear element and a higher-order nonlinear element exist together in observed PRC because the amplitude of the perturbation stimulus is finite in physiological experiment. It is necessary to separate a linear element and a higher-order nonlinear element of PRC clearly in order to understand the behavior of dynamical systems of the networks, which have strong interaction between neurons. In this study, we analytically obtained the PRC of spike response model, in order to clarify the relation among the electrophysiological response property of single neuron, the linear element, and the higher-order nonlinear element of the PRC. Therefore, we can estimate the linear element and higher-order nonlinear element of the PRC based on linear response in subthreshold membrane potential, using the PRC of spike response model. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Phase Response Curve / Spike Response Model |
| Paper # | NC2007-157 |
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| Conference Information | |
| Committee | NC |
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| Conference Date | 2008/3/5(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Neurocomputing (NC) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Phase Response Curve of Spike Response Model |
| Sub Title (in English) | |
| Keyword(1) | Phase Response Curve |
| Keyword(2) | Spike Response Model |
| 1st Author's Name | Munenori IIDA |
| 1st Author's Affiliation | Graduate School of Frontier Sciences, The University of Tokyo() |
| 2nd Author's Name | Toshiaki OMORI |
| 2nd Author's Affiliation | Japan Society for the Promotion of Science: Brain Science Institute, RIKEN |
| 3rd Author's Name | Toru AONISHI |
| 3rd Author's Affiliation | Interdisciplinary Graduate School of Science and Engineering, Tokyo Institute of Technology: Brain Science Institute, RIKEN |
| 4th Author's Name | Masato OKADA |
| 4th Author's Affiliation | Graduate School of Frontier Sciences, The University of Tokyo: Brain Science Institute, RIKEN |
| Date | 2008-03-13 |
| Paper # | NC2007-157 |
| Volume (vol) | vol.107 |
| Number (no) | 542 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |