| Presentation | 2005-12-16 Discrete ID model based on asynchronous update Hirokazu NAGASHIMA, Yoshihiro HAYAKAWA, Koji NAKAJIMA, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | It is a problem not escaping from a local minimum when the combinatiorial optimization problems are solved by ordinary neural network. However, the problems can be avoided by using the ID(Inverse function Delayed) model, which is discussed in this paper. Moreover, the continuous time ID model and the two discrete ID models (T_u-model and T_x-model) have been proposed. The T_u-model had the problem not to be able to solve the combinatiorial optimization problem, because all neurons took the same value at the same time, and they were oscillating at two cycles. However, we show that T_u-modele based on asynchronous update can solve the combinatiorial optimization problems. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | negative resistance region / inverse function / delay / discrete time / combinatorial optimization problem / dynamic solutions |
| Paper # | NLP2005-94 |
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| Conference Information | |
| Committee | NLP |
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| Conference Date | 2005/12/9(1days) |
| Place (in Japanese) | (See Japanese page) |
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| Topics (in Japanese) | (See Japanese page) |
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| 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) | Discrete ID model based on asynchronous update |
| Sub Title (in English) | |
| Keyword(1) | negative resistance region |
| Keyword(2) | inverse function |
| Keyword(3) | delay |
| Keyword(4) | discrete time |
| Keyword(5) | combinatorial optimization problem |
| Keyword(6) | dynamic solutions |
| 1st Author's Name | Hirokazu NAGASHIMA |
| 1st Author's Affiliation | Laboratory for Brainware Laboratory for Nanoelectronics and Spintronics Research Institute of Electrical Communication, Tohoku University() |
| 2nd Author's Name | Yoshihiro HAYAKAWA |
| 2nd Author's Affiliation | Laboratory for Brainware Laboratory for Nanoelectronics and Spintronics Research Institute of Electrical Communication, Tohoku University |
| 3rd Author's Name | Koji NAKAJIMA |
| 3rd Author's Affiliation | Laboratory for Brainware Laboratory for Nanoelectronics and Spintronics Research Institute of Electrical Communication, Tohoku University |
| Date | 2005-12-16 |
| Paper # | NLP2005-94 |
| Volume (vol) | vol.105 |
| Number (no) | 483 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |