| Presentation | 1997/10/7 Analysis of Chaotic Itinerancy Observed in a Chaotic Neural Network T. Yoshinaga, Y. Inuma, H. Kawakami, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The chaotic itinerancy observed in a chaotic neural network is an important phenomenon for studying an associative dynamics or memory searching process in real neurons, but the mechanism for the occurrence is an open problem. In this paper we consider the network composed of 4 neurons coupled by synaptic weights which are determined according to orthogonal stored patterns. Through numerical analysis of a three dimensional noninvertible map describing essential motions of the network, we found that the chaotic itinerancy occurs due to intersections of an α-branch of periodic points and a collapse of periodic in-phase attracting set. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | chaotic itinerancy / chaotic neural network / bifurcation / noninvertible map / nonlinear problem |
| Paper # | NLP97-99-112 |
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| Conference Information | |
| Committee | NLP |
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| Conference Date | 1997/10/7(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Paper Information | |
| Registration To | Nonlinear Problems (NLP) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Analysis of Chaotic Itinerancy Observed in a Chaotic Neural Network |
| Sub Title (in English) | |
| Keyword(1) | chaotic itinerancy |
| Keyword(2) | chaotic neural network |
| Keyword(3) | bifurcation |
| Keyword(4) | noninvertible map |
| Keyword(5) | nonlinear problem |
| 1st Author's Name | T. Yoshinaga |
| 1st Author's Affiliation | Faculty of Engineering, The University of Tokushima() |
| 2nd Author's Name | Y. Inuma |
| 2nd Author's Affiliation | Faculty of Engineering, The University of Tokushima |
| 3rd Author's Name | H. Kawakami |
| 3rd Author's Affiliation | Faculty of Engineering, The University of Tokushima |
| Date | 1997/10/7 |
| Paper # | NLP97-99-112 |
| Volume (vol) | vol.97 |
| Number (no) | 301 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |