| 基于物元贝叶斯网的舰船损伤定位 |
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| 引用本文： | 王鹏,王树宗,周厚顺,刘锋. 基于物元贝叶斯网的舰船损伤定位[J]. 海军工程大学学报, 2009, 21(5) |
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| 作者姓名： | 王鹏 王树宗 周厚顺 刘锋 |
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| 作者单位： | 海军工程大学,兵器工程系,武汉,430033;海军工程大学,管理工程系,武汉,430033 |
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| 摘 要： | 在分析了物元理论和贝叶斯网理论的基础上,提出了结合主观概率信息和客观状态信息的物元贝叶斯网模型,并给出了物元贝叶斯网在损伤定位中的推理算法.舰船损伤定位的案例分析表明,该方法可以更加全面地融合战损装备的状态信息,使损伤定位结果更为准确.
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| 关 键 词： | 物元贝叶斯网络 贝叶斯网络 物元理论 舰船战场损伤评估 损伤定位 |
Ship damage location based on matter-element Bayesian network |
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| Abstract: | Firstly, matter-element Bayesian network model which can integrate information of subjective probability and objective state for system was established according to matter-element theory and Bayesian network theory. Secondly, a diagnostic inference algorithm for damage location was presented. Finally, a case of ship damage location based on matter-element Bayesian network was illustrated. The result indicates that the matter-element Bayesian network can describe the damage information more concretely and make the damage location more effective. |
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| Keywords: | matter-element Bayesian network Bayesian network matter-element theory warship damage assessment damage location |
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