| 粗糙集和区间数空袭目标威胁评估 |
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| 引用本文： | 郭辉,徐浩军,周莉.粗糙集和区间数空袭目标威胁评估[J].火力与指挥控制,2011,36(9):46-50,54. |
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| 作者姓名： | 郭辉 徐浩军 周莉 |
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| 作者单位： | 空军工程大学工程学院,西安,710038 |
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| 基金项目： | 国家自然科学基金资助项目(70671106) |
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| 摘 要： | 针对现有空袭目标威胁评估方法存在的不足,提出了一种新的基于粗糙集和区间数的空袭目标威胁评估方法.首先建立了空袭目标威胁评估指标体系,给出了指标值为区间数且指标权重完全未知的指标权重计算步骤,克服了以往指标权重确定的主观性.建立了应用粗糙集和区间数评估空袭目标威胁的数学模型.提出了威胁评估指标的离散化区间,并应用粗糙集理...
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| 关 键 词： | 威胁评估 粗糙集 区间数 权重 |
Target Threat Evaluation for Air Attack Based on Rough Set and Intervals |
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| GUO Hui,XU Hao-jun,ZHOU Li.Target Threat Evaluation for Air Attack Based on Rough Set and Intervals[J].Fire Control & Command Control,2011,36(9):46-50,54. |
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| Authors: | GUO Hui XU Hao-jun ZHOU Li |
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| Institution: | GUO Hui,XU Hao-jun,ZHOU Li(The Engineering Institute,Air Force Engineering University,Xi' an 710038,China) |
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| Abstract: | Considering the existing methods of target threat evaluation for air attack was not fully ideal,a new evaluation method based on rough set and intervals was proposed.Criterion systems of target threat evaluation for air attack was founded,the calculation steps for solving index weight was given when index value was intervals and index weight was unknown,which conquered the subjectivity of former methods.Then the mathematical model of evaluating target threat by rough set and intervals was established.Disper... |
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| Keywords: | threat assessment rough set intervals weight |
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