| Presentation | 2009-08-04 The Influence of Control Parameters on Searching Ability of PSO Systems Takuya SHINDO, Kenya JIN'NO, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Recently, many researchers have been attention to Particle Swarm Optimization (abbr. PSO) algorithm which is one of the powerful algorithm for solving global optimization problems. A lot of research results about the searching ability of PSO system have been reported, however, there are few ones which paid attention to the dynamics of PSO. M. Clerc and J. Kennedy have analyzed the trajectory of PSO, and they have derived a generalized model of the PSO system. Moreover, V. Kadirkamanathan, K. Selvarajah and P. J. Fleming have reported the stability of PSO system. The PSO system has some control parameters, and these are determined by a stochastic process. In this article, we consider a deterministic PSO system whose control parameters set as constants. By using such deterministic PSO system, we analyze the dynamics of the PSO system. Especially, we pay attention to the eigenvalues of the system. We will confirm that the influence of the eigenvalues of the deterministic PSO system on searching ability by using numerical simulations. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | particle swarm optimization / complex eigenvalue / optimal solution / continuous-time / discrete-time / benchmark function / searching ability |
| Paper # | NLP2009-55 |
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| Conference Information | |
| Committee | NLP |
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| Conference Date | 2009/7/27(1days) |
| Place (in Japanese) | (See Japanese page) |
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| Topics (in Japanese) | (See Japanese page) |
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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) | The Influence of Control Parameters on Searching Ability of PSO Systems |
| Sub Title (in English) | |
| Keyword(1) | particle swarm optimization |
| Keyword(2) | complex eigenvalue |
| Keyword(3) | optimal solution |
| Keyword(4) | continuous-time |
| Keyword(5) | discrete-time |
| Keyword(6) | benchmark function |
| Keyword(7) | searching ability |
| 1st Author's Name | Takuya SHINDO |
| 1st Author's Affiliation | Department of Electrical Engineering, Nippon Institute of Technology() |
| 2nd Author's Name | Kenya JIN'NO |
| 2nd Author's Affiliation | Nippon Institute of Technology |
| Date | 2009-08-04 |
| Paper # | NLP2009-55 |
| Volume (vol) | vol.109 |
| Number (no) | 167 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |