| 引用本文: | 吴渝,周凯,李银国.Swarm突现行为的定量评估指标[J].控制理论与应用,2010,27(8):1086~1092.[点击复制] |
| WU Yu,ZHOU Kai,LI Yin-guo.The evaluation metrics for Swarm emergent behaviors[J].Control Theory and Technology,2010,27(8):1086~1092.[点击复制] |
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| Swarm突现行为的定量评估指标 |
| The evaluation metrics for Swarm emergent behaviors |
| 摘要点击 2925 全文点击 1474 投稿时间：2009-04-09 修订日期：2009-11-10 |
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| DOI编号 10.7641/j.issn.1000-8152.2010.8.CCTA090395 |
| 2010,27(8):1086-1092 |
| 中文关键词 复杂自适应系统 Swarm 突现行为 定量指标 |
| 英文关键词 complex adaptive system Swarm emergent behaviors metrics |
| 基金项目 国家“973”计划前期研究资助项目(2008CB317111); 国家自然科学基金资助项目(60873079); 新世纪优秀人才支持计划(NCET); 重庆市自然科学基金重点资助项目(2008BB2241, 2009BA2089). |
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| 中文摘要 |
| 针对目前定量观测、分析和控制Swarm突现行为研究中的困难, 在定性分析突现行为的基础上, 提出了多个可定量度量Swarm突现行为的指标, 给出了各指标的依据和计算方式. Swarm模型仿真验证了各指标的有效性, 分析了其彼此之间的相关性, 发现了各指标的变迁区域可反映Swarm行为的突现阶段, 同时, 各指标的变化从不同层面反映了Swarm中内在个体行为交互和局部环境变化情况, 而且, 彼此之间的相互关联性可有效展现整体行为的稳定程度. |
| 英文摘要 |
| To deal with the difficulties in quantitatively observing, analyzing and control the Swarm emergent behaviors, we, on the basis of qualitative analysis on the emergent characteristics, propose several metrics for describing the Swarm emergent behavior along with their implications and computation. The validity of these metrics is proved by the simulation of a specific Swarm model; and the relations between them are analyzed. From the quantitative analysis, it is found that the transition region of each metric reflects the emergent phase of the Swarm behavior. Meanwhile, the change of the metric reflects the interaction between individual intrinsic behavior and the alteration of local environment in different levels. Furthermore, the correlation between metrics shows the stability of the Swarm behavior effectively. |
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