| 基于贝叶斯网络的态势估计方法 |
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| 引用本文： | 马培博,张佳骥.基于贝叶斯网络的态势估计方法[J].无线电工程,2007,37(5):4-6. |
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| 作者姓名： | 马培博 张佳骥 |
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| 作者单位： | 中国电子科技集团公司第54研究所,河北,石家庄,050081 |
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| 摘 要： | 结合态势估计的特点,介绍了黑板结构和贝叶斯网络2种用于态势估计的方法,分析了各自的优缺点,并选取贝叶斯网络来进行态势估计。详细讨论了战场态势在贝叶斯网络中的知识表示和信息传播。针对静态贝叶斯网络难以捕捉动态战场信息的缺点,采用了动态搜索最佳网络的方法进行推理,为战场态势估计提供了新的思路。
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| 关 键 词： | 态势估计 贝叶斯网络 黑板结构 |
| 文章编号： | 1003-3106（2007）05-0004-03 |
| 修稿时间： | 2006-11-29 |
A Method of Bayesian-network-based Situation Assessment |
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| MA Pei-bo,ZHANG Jia-ji.A Method of Bayesian-network-based Situation Assessment[J].Radio Engineering of China,2007,37(5):4-6. |
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| Authors: | MA Pei-bo ZHANG Jia-ji |
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| Affiliation: | The 54th Research Institution of CETC, Shijiazhuang Hebei 0500581, China |
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| Abstract: | This paper,combining the characteristic of situation assessment,introduces two kinds of methods of situation assessment that are based on Blackboard and Bayesian network, analyzes their advantages and disadvantages,and chooses Bayesian network to assess situation.Then,knowledge show and information transmission in Bayesian network for battlefield situation are discussed detailedly.Finally,aiming at the disadvantages that static Bayesian network catches difficultly dynamic battlefield information,this paper presents a method of dynamicly searching optimal network to carry through inference,which provides a new kind of thought for battlefield situation assessment. |
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| Keywords: | situation assessment Bayesian network Blackboard |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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