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Prioritizing Maintenance of Naval Command and Control System Using Feature Selection

  • Choi, Junhyeong (Dept. of Computer Science and Engineering, Korea National Defense University) ;
  • Kang, Dongsu (Dept. of Computer Science and Engineering, Korea National Defense University)
  • Received : 2019.10.10
  • Accepted : 2019.11.05
  • Published : 2019.11.29

Abstract

Naval command and control system are very important for operation and their failures can be fatal for warfare. To prepare for these failures, we use feature selection method which is one of the data mining techniques. First, we analyzes failure data set of Navy from 2016 to 2018. And then We derive attributes that are associated with failure and to predict failure using feature selection method. We propose a method for prioritizing maintenance using the degree of association of attributes. This improves the efficiency and economics of command and control system maintenance.

해군 지휘통제체계는 작전에 매우 중요한 체계이고, 이 체계의 장애는 전쟁 수행에 있어 치명적일 수 있다. 이러한 장애에 대비하기 위하여, 데이터 마이닝 기법 중 하나인 속성 선택(Feature Selection) 기법을 이용한다. 먼저, 해군의 2016년부터 2018년까지의 장애 데이터를 분석한 후, 속성 선택 기법을 이용하여 장애와 가장 연관이 깊은 속성을 도출하고 장애에 대하여 예측한다. 또한, 속성 간의 연관 정도를 이용하여 해군 지휘통제체계의 유지보수 우선순위를 산정하는 방법을 제안한다. 이는 해군 지휘통제체계 유지보수에 있어 효율성과 경제성을 향상시킬 수 있다.

Keywords

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