| 基于领域知识复用的需求建模 |
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| 引用本文： | 朱卫星,王智学,李宗勇,刘影.基于领域知识复用的需求建模[J].解放军理工大学学报,2009,10(1):30-36. |
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| 作者姓名： | 朱卫星 王智学 李宗勇 刘影 |
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| 作者单位： | 朱卫星,王智学,ZHU Wei-xing,WANG Zhi-xue(解放军理工大学,指挥自动化学院,江苏,南京,210007);李宗勇,LI Zong-yong(西南电子电信技术研究所,四川,成都,610041);刘影,LIU Ying(解放军理工大学,工程兵工程学院,江苏,南京,210007)
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| 基金项目： | 国家高技术研究发展计划(863计划) |
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| 摘 要： | 为了准确地获取和复用军事电子信息系统需求,提出了基于领域知识复用的需求建模方法.介绍了利用领域知识进行需求建模的过程,利用目标模型表达用户需求,并通过复用领域知识建立目标模型;通过目标查询匹配和复用获取目标相关需求,建立应用本体;利用顶层本体概念与MEISRDL业务框架的映射关系,根据应用本体生成需求模型.实例表明,通过复用领域知识,不仅保证了需求模型的质量,而且提高了需求建模的效率.
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| 关 键 词： | 军事电子信息系统 需求建模 领域知识 描述语言 |
Requirements modeling based on domain knowledge reusing |
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| ZHU Wei-xing,WANG Zhi-xue,LI Zong-yong and LIU Ying.Requirements modeling based on domain knowledge reusing[J].Journal of PLA University of Science and Technology(Natural Science Edition),2009,10(1):30-36. |
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| Authors: | ZHU Wei-xing WANG Zhi-xue LI Zong-yong and LIU Ying |
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| Institution: | 1.Institute of Command Automation;PLA Univ.of Sci.& Tech.;Nanjing 210007;China;2.Southwest Research Institute of Electronics and Telecommunication Technology;Chengdu 610041;China |
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| Abstract: | To elicit and reuse requirements of Military Electronic Information System accurately,the domain knowledge reusing based requirements modeling method was proposed.The requirements modeling process was presented in detail.Firstly,user requirements were expressed by goal model,which was constructed by reusing domain knowledge.And then the algorithm for goal query,goal model reusing and goal model enriching in domain knowledge were designed to construct application ontology.Finally,the requirements models defi... |
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