環境知覚エージェントの進化による渡り行動の創発 ―オオカバマダラの複世代渡り―

カテゴリ: 論文誌(論文単位)

グループ名: 【C】電子・情報・システム部門

発行日: 2011/12/01

タイトル(英語): Emergence of Migration Behavior and Adaptiogenesis to Environments with Sensory Agents

著者名: 末次　克也（名古屋工業大学），武藤　敦子（名古屋工業大学），加藤　昇平（名古屋工業大学），國立　勉（大同大学），伊藤　英則（名古屋工業大学）

著者名(英語): Katsuya Suetsugu (Nagoya Institute of Technology), Atsuko Mutoh (Nagoya Institute of Technology), Shohei Kato (Nagoya Institute of Technology), Tsutomu Kunitachi (Daido University), Hidenori Itoh (Nagoya Institute of Technology)

キーワード: 人工生命，マルチエージェント・シミュレーション，進化モデル　　Artificial Life，Multi-Agent Simulation，Evolutionary Model

要約(英語): An artificial ecosystem model was developed to study complex behavior of real organisms. The subject of the research is multi-generational migration of the Monarch Butterfly in North America, and we approached a problem from an evolutionary simulation. The ecosystem consists of artificial agents and five areas. The model is based on real organisms and the areas where they live simulated with a genetic algorithm. We then designed a model of agents that have genetic factors. These genetic factors determine the behavioral strategies, physical features, and transformational strategies of the agent. Each area is modeled on areas where we can see the migration of the Monarch, and the environmental factors of each area change periodically. Because of the genetic factor of the agent and the change of the environmental factors, the agent adapts to the environment and evolves gradually by using a genetic algorithm. Results of the evolutionary simulation show that multi-generational migration behavior of the agent emerges as its genetic factors adapt to periodic changes of the environmental factors in their evolution. The migration process of agents and their genetic factors are discussed, and the migration of the agent and that of Monarch Butterfly are compared.

本誌: 電気学会論文誌C（電子・情報・システム部門誌） Vol.131 No.12 （2011） 特集：電気関係学会東海支部連合大会

本誌掲載ページ: 2063-2071 p

原稿種別: 論文／日本語

電子版へのリンク: https://www.jstage.jst.go.jp/article/ieejeiss/131/12/131_12_2063/_article/-char/ja/