摘要
[目的/意义]复杂环境下,开源国防数据结构各异、语义复杂,及时有效地融合多模态语义信息,辅助情报决策迫在眉睫。文章提出多模态国防数据融合模型,增强国防情报分析能力。[方法/过程]首先,梳理了开源情报的发展脉络;其次,分析了国防数据环境的复杂性;再次,总结了多模态数据融合的关键技术,构建了融合模型;最后,结合多模态国防数据融合案例,提出相应融合启示。[结果/结论]复杂环境下,多模态国防数据融合既要准确把握语义融合的粒度,又要兼顾情报任务的需求,并结合深度学习等实现开源数据的快速、准确融合。
[Purpose/significance]In complex environment,open source defense data has different structures and complex semantics,so it is urgent to integrate multi-modal semantic information timely and effectively to assist intelligence decision-making.This paper proposes a multi-modal national defense data fusion model to enhance the capability of national defense intelligence analysis.[Method/process]Firstly,the development of open source intelligence is sorted out.Secondly,the complexity of defense data environment is analyzed.Thirdly,the key technologies of multi-modal data fusion are summarized,and the fusion model is constructed.Finally,combined with the multi-modal defense data fusion case,the corresponding fusion enlightenment is proposed.[Result/conclusion]In complex environment,multi-modal defense data fusion should not only accurately grasp the granularity of semantic fusion,but also take into account the needs of intelligence tasks,and combine deep learning to achieve fast and accurate fusion of open source data.
作者
鞠孜涵
王延飞
白如江
Ju Zihan;Wang Yanfei;Bai Rujiang(Department of Information Management,Peking University,Beijing 100871;School of Information Management,Shandong University of Technology,Shandong Zibo 255049)
出处
《情报理论与实践》
北大核心
2025年第5期49-56,共8页
Information Studies:Theory & Application
基金
国家社会科学基金一般项目“情报刻画的理论与实践研究”的成果,项目编号:21BTQ009。
关键词
复杂环境
多模态数据
开源情报
数据融合
语义融合
complex environment
multi-modal data
open source intelligence
data fusion
semantic fusion
