语义分析在反恐研究领域的应用研究
发布时间:2018-07-29 15:53
【摘要】:[目的/意义]通过对语义分析技术在反恐领域中应用现状的分析,为我国反恐研究提供理论基础和实践方向。[方法/过程]从文献数量分布、反恐情报源、反恐情报搜集、反恐情报分析四方面,结合定量和定性研究方法,对相关文献进行梳理,旨在探讨三方面问题:反恐领域中语义分析的情报源;语义分析技术在反恐领域的应用情况;语义分析技术能够解决反恐领域的哪些具体问题。[结果/结论]研究发现,大多数文献以全球恐怖主义数据库(GTD)和恐怖组织互联网站点为主要情报源展开研究;使用潜在语义标注、语义过滤、信息抽取、语义推理、知识发现、网络分析、情感挖掘等具体应用,为行动部门提供有效精准反恐预警。
[Abstract]:[Objective / meaning] through the analysis of the application of semantic analysis technology in the field of counter-terrorism, it provides the theoretical basis and practical direction for our counter-terrorism research. [method / process] combs the related literature from four aspects: the quantity distribution of the literature, the source of counter-terrorism intelligence, the collection of counter-terrorism information, and the analysis of counter-terrorism intelligence. The purpose of this study is to discuss three aspects: information sources of semantic analysis in the field of counter-terrorism, the application of semantic analysis technology in the field of counter-terrorism, and what specific problems in the field of counter-terrorism can be solved by semantic analysis technology. [results / Conclusion] research finds that most of the literature is based on the global terrorist database (GTD) and terrorist organization Internet sites. Information sources are studied, and the specific applications of potential semantic tagging, semantic filtering, information extraction, semantic reasoning, knowledge discovery, network analysis, and emotional mining are used to provide effective early warning to action departments.
【作者单位】: 中国人民公安大学;
【基金】:北京市社会科学基金研究基地项目“支持北京市反恐情报预警系统的语义分析及对策研究”(编号:15JDZHB021)的研究成果之一
【分类号】:D815.5;G350
[Abstract]:[Objective / meaning] through the analysis of the application of semantic analysis technology in the field of counter-terrorism, it provides the theoretical basis and practical direction for our counter-terrorism research. [method / process] combs the related literature from four aspects: the quantity distribution of the literature, the source of counter-terrorism intelligence, the collection of counter-terrorism information, and the analysis of counter-terrorism intelligence. The purpose of this study is to discuss three aspects: information sources of semantic analysis in the field of counter-terrorism, the application of semantic analysis technology in the field of counter-terrorism, and what specific problems in the field of counter-terrorism can be solved by semantic analysis technology. [results / Conclusion] research finds that most of the literature is based on the global terrorist database (GTD) and terrorist organization Internet sites. Information sources are studied, and the specific applications of potential semantic tagging, semantic filtering, information extraction, semantic reasoning, knowledge discovery, network analysis, and emotional mining are used to provide effective early warning to action departments.
【作者单位】: 中国人民公安大学;
【基金】:北京市社会科学基金研究基地项目“支持北京市反恐情报预警系统的语义分析及对策研究”(编号:15JDZHB021)的研究成果之一
【分类号】:D815.5;G350
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