| Presentation | 2015-06-11 A basic consideration of parameter selection in an optimization method based on piecewise rotational chaos system Yoshikazu Yamanaka, Tadashi Tsubone, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | It is often required to quickly obtain variables or parameters which are called optimal solutions to maximize or minimize evaluation functions in engineering fields. One of the practical methods is based on dynamical systems and it has been attract some attentions. These methods can be implemented by simple computer code. Many researchers have been applying them to the real world problems. To improve the performance, it is important to uncover the effective behavior of the dynamical system for searching the optima. We have proposed a deterministic optimization method that updates the can- didates of the optimal variables based on a simple dynamical system. The method exhibits better performance than particle swarm optimization. This report analyzes the behavior of the dynamics and consider the performance to solve optimization problems. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | optimization method / chaos / time series analysis |
| Paper # | NLP2015-42,CCS2015-4 |
| Date of Issue | 2015-06-04 (NLP, CCS) |
| Conference Information | |
| Committee | NLP / CCS |
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| Conference Date | 2015/6/11(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Waseda Univerisity |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Kenya Jinno(Nippon Inst. of Tech.) / Hiroo Sekiya(Chiba Univ.) |
| Vice Chair | Naoto Fujisaka(Hiroshima City Univ.) / Yasuhiro Tsubo(Ritsumeikan Univ.) / Naoki Wakamiya(Osaka Univ.) |
| Secretary | Naoto Fujisaka(Tokyo Univ. of Science) / Yasuhiro Tsubo(Konan Univ.) / Naoki Wakamiya(Kagawa National College of Tech.) |
| Assistant | Hidehiro Nakano(Tokyo City Univ.) / Hiroyuki Asahara(Okayama Univ. of Science) / Takayuki Kimura(Nippon Inst. of Tech.) / Song-Ju Kim(NIMS) / Ryo Takahashi(Kyoto Univ.) / Junnosuke Teramae(Osaka Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Nonlinear Problems / Technical Committee on Complex Communication Sciences |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A basic consideration of parameter selection in an optimization method based on piecewise rotational chaos system |
| Sub Title (in English) | |
| Keyword(1) | optimization method |
| Keyword(2) | chaos |
| Keyword(3) | time series analysis |
| 1st Author's Name | Yoshikazu Yamanaka |
| 1st Author's Affiliation | Nagaoka University of Technology(Nagaoka Univ. Tech) |
| 2nd Author's Name | Tadashi Tsubone |
| 2nd Author's Affiliation | Nagaoka University of Technology(Nagaoka Univ. Tech) |
| Date | 2015-06-11 |
| Paper # | NLP2015-42,CCS2015-4 |
| Volume (vol) | vol.115 |
| Number (no) | NLP-77,CCS-78 |
| Page | pp.pp.19-24(NLP), pp.19-24(CCS), |
| #Pages | 6 |
| Date of Issue | 2015-06-04 (NLP, CCS) |