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- Title
基于贝叶斯网络的作战效能分析方法.
- Authors
熊伟; 于小岚; 刘亚丽
- Abstract
Effectiveness evaluation of space-based information system has become a research hotspot in the military field. A method based on Bayesian network for operational effectiveness analysis of space-based information system was proposed. Firstly, the simulation data was obtained through the simulation platform. Secondly, search-based Bayesian network structure learning algorithm and expectation-maximum(EM) parameter learning algorithm were used to learn data samples to build Bayesian network model. Finally, by analyzing the node sensitivity of Bayesian network, the impact of visible light reconnaissance satellite, synthetic aperture radar(SAR) imaging reconnaissance satellite and electronic reconnaissance satellite on operational effectiveness of space-based information system was analyzed in two aspects of load layer and capability layer. The simulation show that this method is effective and feasible for spacebased information system combat effectiveness evaluation, and could provide solid theoretical support for weapon equipment system effectiveness evaluation.
- Publication
Science Technology & Engineering, 2023, Vol 23, Issue 17, p7428
- ISSN
1671-1815
- Publication type
Article