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《Ship Science and Technology》 2019-14
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Weak association location technology for abnormal data in ship communication network

YANG Shun-tao;Guangxi Transport Vocational and Technical College;  
In the weak correlation positioning of abnormal data in warship communication network, because the positioning error of traditional weak correlation positioning technology is large, a weak correlation positioning technology of abnormal data in warship communication network is proposed. The abnormal data of warship communication network is extracted by Netflow system, and the results of abnormal data extraction are processed by phase space reconstruction technology, and the limit is utilized. The learning machine carries out data mining and establishes a weak association location model of abnormal data in warship communication network, so as to realize the weak association location of abnormal data.Through comparative experiments, it can be seen that the maximum location error of the technology is 21.1% lower than that of the weak association location technology based on support vector machine and 16.4% lower than that of the weak association location technology based on feature genetic algorithm, which proves the technology. The technique is more suitable for weak correlation location of abnormal data in warship communication network.
【Fund】: 2018年度广西高校中青年教师基础能力提升资助项目(2018KY1021)
【CateGory Index】: TP311.13;U674.7
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【Citations】
Chinese Journal Full-text Database 1 Hits
1 TU Yong-jun1,HUANG Gao-ming2,LI Jing-hui2(1.Bengbu Officer Academy of Navy,Bengbu 233012,China;2.Naval University of Engineering,Wuhan 430033,China);Influence of Fleet Order on Data Association in Passive Location[J];舰船电子对抗;2008-04
【Co-citations】
Chinese Journal Full-text Database 1 Hits
1 Chen Qi1,2,Cao Hanqiang1,Huang Gaoming2,Wang Chengping2(1.Department of Electronics & Information Engineering,Huazhong Universityof Science & Technology,Wuhan,430074,China;2.College of Electronic Engineering,Naval University of Engineering,Wuhan,430033,China);Maritime Formation Target Association Method Based on Location Information[J];数据采集与处理;2011-02
【Secondary Citations】
Chinese Journal Full-text Database 1 Hits
1 ZHOU Li~(1,2),ZHANG Wei-hua~3,HE You~2(1.School of Mathematics & Information,Ludong University,Yantai 264025,China;2.Institute of Information Fusion,Naval Aeronautical Engineering Institute,Yantai 264001,China;3.Yantai Vocational College,Yantai 264025,China);Data Correlation Algorithm for Three-passive-sensor Location System[J];系统工程;2006-04
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