| 面向信息内容的自组织网络数据按需分发方案 |
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| 引用本文： | 潘积远,高源,郝明,高锐.面向信息内容的自组织网络数据按需分发方案[J].电子科学技术评论,2014(1):39-44. |
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| 作者姓名： | 潘积远 高源 郝明 高锐 |
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| 作者单位： | [1]中国电子科技集团公司第20研究所,西安710068 [2]中国电子科技集团公司,北京100846 |
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| 摘 要： | 作战信息按需分发是利用有限战场资源支撑信息高效处理与管理的重要手段.研究了有限自组织网络带宽资源传输大量情报信息的需求,提出了面向信息内容的自组织网络数据按需分发方案,利用马尔科夫随机场、数据稀疏表示和数据挖掘等方法,实现面向信息内容的高效数据组织与管理,并将内容索引信息与用户需求有机结合,从海量情报信息中为作战人员提取高价值作战信息,支撑作战决策与应用.
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| 关 键 词： | 压缩传感 Ad Hoc网络 稀疏表示 按需分发 数据挖掘 |
Information Content Based Data On-demanded Dissemination Scheme for Ad Hoc Networks |
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| Authors: | PAN Ji-Yuan GAO Yuan HAO Ming GAO Rui |
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| Affiliation: | 1 ( 1. No. 20 Research Institute of CETC, Xi＇ an 710068, China; 2. China Electronics Technology Group Corporation, Beijing 100846, China) |
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| Abstract: | Data on-demanded dissemination is an important mean to use limited battlefield resource for efficient information processing. An information content based data on-demand dissemination scheme for massive intelligence information transmission and processing in Ad Hoc network is proposed, which ex- plores the content of data to reorganize the data by means of Markov random field, sparse representation and data mining, and then produces a content based index table which associates with user＇ s demands closely. In this way, valuable battlefield information could be mined from massive intelligent information to support battle decision-making. |
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| Keywords: | compressed sensing ad hoc network sparse representation on-demand dissemination datamining |
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