基于本体的统一知识模型表达及应用
发布时间：2019-06-03 15:41
【摘要】：随着知识经济的兴起,越来越多的军工企业开始构建自身的知识管理系统。调研发现,目前大部分知识管理系统在底层知识资源的表达和组织方面还存在不足,对知识推理、挖掘等技术的实现带来了不利影响。针对上述问题,首先分析了知识模型的作用和意义,随后阐述了本体在信息组织中的作用,在此基础上,基于本体思想,提出了一种知识模型及用户模型的表达方法,并对后续的应用模式进行了探讨。
[Abstract]:With the rise of knowledge economy, more and more military enterprises begin to build their own knowledge management system. It is found that most of the knowledge management systems still have shortcomings in the expression and organization of the underlying knowledge resources, which has a negative impact on the realization of knowledge reasoning, mining and other technologies. In view of the above problems, this paper first analyzes the function and significance of the knowledge model, and then expounds the role of ontology in the information organization. On this basis, based on the ontology idea, a knowledge model and the expression method of the user model are proposed. The subsequent application mode is also discussed.
【作者单位】： 中国运载火箭技术研究院研究发展中心;
【基金】：国家科技支撑计划项目“航天重大装备创新设计工程知识管理技术研究与应用”的研究成果,项目编号:2015BAF18B00
【分类号】：G254
，
本文编号：2492037
[Abstract]:With the rise of knowledge economy, more and more military enterprises begin to build their own knowledge management system. It is found that most of the knowledge management systems still have shortcomings in the expression and organization of the underlying knowledge resources, which has a negative impact on the realization of knowledge reasoning, mining and other technologies. In view of the above problems, this paper first analyzes the function and significance of the knowledge model, and then expounds the role of ontology in the information organization. On this basis, based on the ontology idea, a knowledge model and the expression method of the user model are proposed. The subsequent application mode is also discussed.
【作者单位】： 中国运载火箭技术研究院研究发展中心;
【基金】：国家科技支撑计划项目“航天重大装备创新设计工程知识管理技术研究与应用”的研究成果,项目编号:2015BAF18B00
【分类号】：G254
，
本文编号：2492037
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