摘要
分布式联合决策可缩短系统决策时间,提高决策质量。运用分布式联合决策,其关键点之一是确定各流程节点的工作开始时刻。依据影响分布式联合决策各节点开始工作时刻的主要因素是上下节点间传递的信息的特点,引入了信息熵的概念,通过一定的阈值来确立分布式联合决策系统中各节点的开始决策时刻。利用Bernstein多项式建立了分布式联合决策开始时刻数学模型,给出了求解该数学模型的方法,指出了该模型应用于实践的思路。
The Distributed Combined-making （DCD）can reduce Decision-making time, increase Decision-making quality. The key point of implementing DCD is determination nodal points＇ startup work time. According to the main factor of influence nodes startup work time is the exchanging information of up and down points;we introduce the concept of lnfo-entropy,through threshold number determines nodal points＇ startup work time. And use Botstein＇s polymerization present an algorithm for determination the T of nodes startup Botstein＇s polymerization present an algorithm for determination the T of nodes startup work time.
出处
《火力与指挥控制》
CSCD
北大核心
2009年第1期41-44,共4页
Fire Control & Command Control
基金
国家社科基金资助项目(04GJ050-007)
关键词
分布式联合决策
信息熵
开始时刻
distributed joint decision-making ,information entropy ,beginning time
