| Presentation | 2010/6/11 Localized Oscillatory Excitation on Non-Linear Oscillatory Fields by Radial Isochron Clocks Ryota MIYATA, Koji KURATA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We propose a model of the non-linear oscillatory field, using Radial Isochron Clocks (RICs) or Stuart-Landau (SL) oscillators, which is the simplest dynamical system that has one stable limit cycle around one unstable equilibrium. Our computer simulation showed that the non-linear oscillatory field with two kinds of Mexican-hat-type connection could keep two or more than two localized oscillatory excitation areas stably around maximal points of an external inputs, and could also realize in-phase phase-locking within a localized oscillatory excitation area, but anti-phase phase-locking between different localized oscillatory excitation areas. This non-linear oscillatory field provides a base for an oscillatory self-organizing neural model which separates and extracts several kinds of information without binding problelm. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | localized oscillatory excitation / phase-locking / binding problem / separated extraction / radial isochron clock / Stuart-Landau oscillator / oscillatory self-organizing neural model / selective Hebbian learning |
| Paper # | NC2010-5,NLP2010-5 |
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| Conference Information | |
| Committee | NC |
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| Conference Date | 2010/6/11(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) | Localized Oscillatory Excitation on Non-Linear Oscillatory Fields by Radial Isochron Clocks |
| Sub Title (in English) | |
| Keyword(1) | localized oscillatory excitation |
| Keyword(2) | phase-locking |
| Keyword(3) | binding problem |
| Keyword(4) | separated extraction |
| Keyword(5) | radial isochron clock |
| Keyword(6) | Stuart-Landau oscillator |
| Keyword(7) | oscillatory self-organizing neural model |
| Keyword(8) | selective Hebbian learning |
| 1st Author's Name | Ryota MIYATA |
| 1st Author's Affiliation | Graduate School of Engineering and Science, University of the Ryukyus() |
| 2nd Author's Name | Koji KURATA |
| 2nd Author's Affiliation | Faculty of Engineering, University of the Ryukyus |
| Date | 2010/6/11 |
| Paper # | NC2010-5,NLP2010-5 |
| Volume (vol) | vol.110 |
| Number (no) | 83 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |