한국경영과학회:학술대회논문집 (Proceedings of the Korean Operations and Management Science Society Conference)
- 한국경영과학회 2003년도 추계학술대회 및 정기총회
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- Pages.346-349
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- 2003
동적 시스템의 신뢰도 평가를 위한 마코프체인과 베이지안망의 적용에 관한 연구
An Application of Markov Chain and Bayesian Network for Dynamic System Reliability Assessment
- Ahn, Suneung (Department of Industrial Engineering, Hanyang University) ;
- Koo, Jungmo (Department of Industrial Engineering, Hanyang University)
- 발행 : 2003.11.01
초록
This paper is intended to assess a system reliability that is changed as time passes. The proposed methodology consists of two steps: (1) predicting probabilities that each component fails at specific time by using a Markov Chain model and (2) calculating reliability of the whole system via Bayesian network. The proposed methodology includes extended Bayesian network model reflecting the case that components are mutually dependent.
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