| 大数据环境下涉军网络舆情的知识图谱服务研究 |
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| 引用本文： | 王兰成,娄国哲.大数据环境下涉军网络舆情的知识图谱服务研究[J].中华医学图书情报杂志,2018,27(4):1-6. |
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| 作者姓名： | 王兰成 娄国哲 |
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| 作者单位： | 国防大学政治学院军事信息与网络舆论系，上海 200433,国防大学政治学院军事信息与网络舆论系，上海 200433 |
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| 基金项目： | 本文系国家社科基金项目“信息化条件下档案社会化媒体信息资源的整合路径”（15BTQ078）和全军军事学研究生专项、学院“十三五”科研专项课题研究成果之一 |
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| 摘 要： | 围绕军事大数据战略开展了涉军网络舆情分析的知识图谱研究，分析了知识图谱组织的优质高效以及应用于网络舆情管理的优势，提出了网络舆情知识图谱的舆情事件表达和处理引擎设计，从话题舆情热度分析、用户参与活跃度分析、事件热点词汇云图分析和舆情热点事件发现等方面，阐述了涉军舆情大数据的知识图谱服务途径，以进一步推进军事大数据信息服务的创新发展。
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| 关 键 词： | 网络舆情 知识图谱 大数据分析 热点事件发现 |
| 收稿时间： | 2018/3/12 0:00:00 |
Knowledge graph service for military network opinion in the big data era |
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| WANG Lan-cheng and LOU Guo-zhe.Knowledge graph service for military network opinion in the big data era[J].Chinese Journal of Medical Library and Information Science,2018,27(4):1-6. |
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| Authors: | WANG Lan-cheng and LOU Guo-zhe |
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| Affiliation: | Department of Military Information and Network Opinion, National Defense University Political School, Shanghai 200433, China and Department of Military Information and Network Opinion, National Defense University Political School, Shanghai 200433, China |
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| Abstract: | After the knowledge graph for military network opinion analysis was studied based on the military big data, the high quality and efficiency of knowledge graph organization and the advantages of knowledge graph application in network opinion management were analyzed. The engine was designed for the expression and processing of network opinion events occurred in knowledge graph service of network opinion. The methods for knowledge graph service of network opinion were dealt with by analyzing the heat of subject talking, participation of users, cloud graph of event hotspot vocabulary, and discovery of hotspot events in network opinion in order to speed up the innovation and development of military big data information service. |
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| Keywords: | Network opinion Knowledge graph Big data analysis Discovery of hotspot events |
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