Study on Interaction in Cluster-Structured Spiral Optimization

カテゴリ: 部門大会

論文No: ES1-5

グループ名: 【C】平成26年電気学会電子・情報・システム部門大会講演論文集

発行日: 2014/09/03

タイトル(英語): Study on Interaction in Cluster-Structured Spiral Optimization

著者名: 鈴木 公啓(首都大学東京),田村 健一(首都大学東京),安田 恵一郎(首都大学東京)

著者名(英語): Kimihiro Suzuki(Tokyo Metropolitan University),Kenichi Tamura(Tokyo Metropolitan University),Keiichiro Yasuda(Tokyo Metropolitan University)

キーワード: メタヒューリスティクス|渦現象|多点探索|クラスタ構造|多様化|Metaheuristics|Spiral Phenomena|Multi-point Search|Cluster Structure|Diversification

要約(日本語): In recent years, the authors proposed a new multipoint metaheuristics, called Spiral Optimization (SPO), based on analogy of spiral phenomena for continuous optimization problems. The search points moving toward the common center with logarithmic spiral trajectories can find better solutions. In this paper, we propose a Cluster-structured SPO that aims to enhance diversification property to search the solution space more globally than the original SPO. The effectiveness and search performance of the proposed method are confirmed through simulation for typical benchmark functions.

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